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Available in 90 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-90" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">90 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Kategorie:Akoestiek" title="Kategorie:Akoestiek – Afrikaans" lang="af" hreflang="af" data-title="Kategorie:Akoestiek" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Kategorie:Akuschtig" title="Kategorie:Akuschtig – Alemannic" lang="gsw" hreflang="gsw" data-title="Kategorie:Akuschtig" data-language-autonym="Alemannisch" data-language-local-name="Alemannic" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Luokka:Akustiik" title="Luokka:Akustiik – Inari Sami" lang="smn" hreflang="smn" data-title="Luokka:Akustiik" data-language-autonym="Anarâškielâ" data-language-local-name="Inari Sami" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-ab mw-list-item"><a href="https://ab.wikipedia.org/wiki/%D0%90%D0%BA%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D0%B0:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Акатегориа:Акустика – Abkhazian" lang="ab" hreflang="ab" data-title="Акатегориа:Акустика" data-language-autonym="Аԥсшәа" data-language-local-name="Abkhazian" class="interlanguage-link-target"><span>Аԥсшәа</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B5%D9%86%D9%8A%D9%81:%D8%B5%D9%88%D8%AA%D9%8A%D8%A7%D8%AA" title="تصنيف:صوتيات – Arabic" lang="ar" hreflang="ar" data-title="تصنيف:صوتيات" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Kateqoriya:Akustika" title="Kateqoriya:Akustika – Azerbaijani" lang="az" hreflang="az" data-title="Kateqoriya:Akustika" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%A8%D8%A4%D9%84%D9%85%D9%87:%D8%A2%DA%A9%D9%88%D8%B3%D8%AA%DB%8C%DA%A9%D8%A7" title="بؤلمه:آکوستیکا – South Azerbaijani" lang="azb" hreflang="azb" data-title="بؤلمه:آکوستیکا" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%B7%E0%A6%AF%E0%A6%BC%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%A3%E0%A7%80:%E0%A6%B6%E0%A6%AC%E0%A7%8D%E0%A6%A6%E0%A6%AC%E0%A6%BF%E0%A6%9C%E0%A7%8D%E0%A6%9E%E0%A6%BE%E0%A6%A8" title="বিষয়শ্রেণী:শব্দবিজ্ঞান – Bangla" lang="bn" hreflang="bn" data-title="বিষয়শ্রেণী:শব্দবিজ্ঞান" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bjn mw-list-item"><a href="https://bjn.wikipedia.org/wiki/Tumbung:Akustik" title="Tumbung:Akustik – Banjar" lang="bjn" hreflang="bjn" data-title="Tumbung:Akustik" data-language-autonym="Banjar" data-language-local-name="Banjar" class="interlanguage-link-target"><span>Banjar</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категория:Акустика – Bashkir" lang="ba" hreflang="ba" data-title="Категория:Акустика" data-language-autonym="Башҡортса" data-language-local-name="Bashkir" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D1%8D%D0%B3%D0%BE%D1%80%D1%8B%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D1%8B%D0%BA%D0%B0" title="Катэгорыя:Акустыка – Belarusian" lang="be" hreflang="be" data-title="Катэгорыя:Акустыка" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D1%8D%D0%B3%D0%BE%D1%80%D1%8B%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D1%8B%D0%BA%D0%B0" title="Катэгорыя:Акустыка – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Катэгорыя:Акустыка" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категория:Акустика – Bulgarian" lang="bg" hreflang="bg" data-title="Категория:Акустика" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/Kategorie:Akustik" title="Kategorie:Akustik – Bavarian" lang="bar" hreflang="bar" data-title="Kategorie:Akustik" data-language-autonym="Boarisch" data-language-local-name="Bavarian" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/Category:%E0%BD%A6%E0%BE%92%E0%BE%B2%E0%BC%8B%E0%BD%A2%E0%BE%B3%E0%BD%96%E0%BD%A6%E0%BC%8B%E0%BD%A2%E0%BD%B2%E0%BD%82%E0%BC%8B%E0%BD%94%E0%BC%8D" title="Category:སྒྲ་རླབས་རིག་པ། – Tibetan" lang="bo" hreflang="bo" data-title="Category:སྒྲ་རླབས་རིག་པ།" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibetan" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Kategorija:Akustika" title="Kategorija:Akustika – Bosnian" lang="bs" hreflang="bs" data-title="Kategorija:Akustika" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Categoria:Ac%C3%BAstica" title="Categoria:Acústica – Catalan" lang="ca" hreflang="ca" data-title="Categoria:Acústica" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категори:Акустика – Chuvash" lang="cv" hreflang="cv" data-title="Категори:Акустика" data-language-autonym="Чӑвашла" data-language-local-name="Chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Kategorie:Akustika" title="Kategorie:Akustika – Czech" lang="cs" hreflang="cs" data-title="Kategorie:Akustika" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Categori:Acwsteg" title="Categori:Acwsteg – Welsh" lang="cy" hreflang="cy" data-title="Categori:Acwsteg" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Kategori:Akustik" title="Kategori:Akustik – Danish" lang="da" hreflang="da" data-title="Kategori:Akustik" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Kategorie:Akustik" title="Kategorie:Akustik – German" lang="de" hreflang="de" data-title="Kategorie:Akustik" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Kategooria:Akustika" title="Kategooria:Akustika – Estonian" lang="et" hreflang="et" data-title="Kategooria:Akustika" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9A%CE%B1%CF%84%CE%B7%CE%B3%CE%BF%CF%81%CE%AF%CE%B1:%CE%91%CE%BA%CE%BF%CF%85%CF%83%CF%84%CE%B9%CE%BA%CE%AE" title="Κατηγορία:Ακουστική – Greek" lang="el" hreflang="el" data-title="Κατηγορία:Ακουστική" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Categor%C3%ADa:Ac%C3%BAstica" title="Categoría:Acústica – Spanish" lang="es" hreflang="es" data-title="Categoría:Acústica" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Kategorio:Akustiko" title="Kategorio:Akustiko – Esperanto" lang="eo" hreflang="eo" data-title="Kategorio:Akustiko" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Kategoria:Akustika" title="Kategoria:Akustika – Basque" lang="eu" hreflang="eu" data-title="Kategoria:Akustika" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B1%D8%AF%D9%87:%D8%B5%D9%88%D8%AA%E2%80%8C%D8%B4%D9%86%D8%A7%D8%B3%DB%8C" title="رده:صوت‌شناسی – Persian" lang="fa" hreflang="fa" data-title="رده:صوت‌شناسی" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Cat%C3%A9gorie:Acoustique" title="Catégorie:Acoustique – French" lang="fr" hreflang="fr" data-title="Catégorie:Acoustique" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Kategory:Akoestyk" title="Kategory:Akoestyk – Western Frisian" lang="fy" hreflang="fy" data-title="Kategory:Akoestyk" data-language-autonym="Frysk" data-language-local-name="Western Frisian" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Categor%C3%ADa:Ac%C3%BAstica" title="Categoría:Acústica – Galician" lang="gl" hreflang="gl" data-title="Categoría:Acústica" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-inh mw-list-item"><a href="https://inh.wikipedia.org/wiki/%D0%9E%D0%B0%D0%B3%D3%80%D0%B0%D1%82:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="ОагӀат:Акустика – Ingush" lang="inh" hreflang="inh" data-title="ОагӀат:Акустика" data-language-autonym="ГӀалгӀай" data-language-local-name="Ingush" class="interlanguage-link-target"><span>ГӀалгӀай</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B6%84%EB%A5%98:%EC%9D%8C%ED%96%A5%ED%95%99" title="분류:음향학 – Korean" lang="ko" hreflang="ko" data-title="분류:음향학" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BF%D5%A1%D5%BF%D5%A5%D5%A3%D5%B8%D6%80%D5%AB%D5%A1:%D4%B1%D5%AF%D5%B8%D6%82%D5%BD%D5%BF%D5%AB%D5%AF%D5%A1" title="Կատեգորիա:Ակուստիկա – Armenian" lang="hy" hreflang="hy" data-title="Կատեգորիա:Ակուստիկա" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B6%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%A3%E0%A5%80:%E0%A4%A7%E0%A5%8D%E0%A4%B5%E0%A4%A8%E0%A4%BF%E0%A4%95%E0%A5%80" title="श्रेणी:ध्वनिकी – Hindi" lang="hi" hreflang="hi" data-title="श्रेणी:ध्वनिकी" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Kategorija:Akustika" title="Kategorija:Akustika – Croatian" lang="hr" hreflang="hr" data-title="Kategorija:Akustika" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Kategorio:Akustiko" title="Kategorio:Akustiko – Ido" lang="io" hreflang="io" data-title="Kategorio:Akustiko" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/Kategoria:Akustika" title="Kategoria:Akustika – Iloko" lang="ilo" hreflang="ilo" data-title="Kategoria:Akustika" data-language-autonym="Ilokano" data-language-local-name="Iloko" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Kategori:Akustik" title="Kategori:Akustik – Indonesian" lang="id" hreflang="id" data-title="Kategori:Akustik" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Categoria:Acoustica" title="Categoria:Acoustica – Interlingua" lang="ia" hreflang="ia" data-title="Categoria:Acoustica" data-language-autonym="Interlingua" data-language-local-name="Interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Categoria:Acustica" title="Categoria:Acustica – Italian" lang="it" hreflang="it" data-title="Categoria:Acustica" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A7%D7%98%D7%92%D7%95%D7%A8%D7%99%D7%94:%D7%90%D7%A7%D7%95%D7%A1%D7%98%D7%99%D7%A7%D7%94" title="קטגוריה:אקוסטיקה – Hebrew" lang="he" hreflang="he" data-title="קטגוריה:אקוסטיקה" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%99%E1%83%90%E1%83%A2%E1%83%94%E1%83%92%E1%83%9D%E1%83%A0%E1%83%98%E1%83%90:%E1%83%90%E1%83%99%E1%83%A3%E1%83%A1%E1%83%A2%E1%83%98%E1%83%99%E1%83%90" title="კატეგორია:აკუსტიკა – Georgian" lang="ka" hreflang="ka" data-title="კატეგორია:აკუსტიკა" data-language-autonym="ქართული" data-language-local-name="Georgian" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A1%D0%B0%D0%BD%D0%B0%D1%82:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Санат:Акустика – Kazakh" lang="kk" hreflang="kk" data-title="Санат:Акустика" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категория:Акустика – Kyrgyz" lang="ky" hreflang="ky" data-title="Категория:Акустика" data-language-autonym="Кыргызча" data-language-local-name="Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Categoria:Acustica" title="Categoria:Acustica – Latin" lang="la" hreflang="la" data-title="Categoria:Acustica" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Kategorie:Akustik" title="Kategorie:Akustik – Luxembourgish" lang="lb" hreflang="lb" data-title="Kategorie:Akustik" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxembourgish" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Kategorija:Akustika" title="Kategorija:Akustika – Lithuanian" lang="lt" hreflang="lt" data-title="Kategorija:Akustika" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Categoria:Acustica" title="Categoria:Acustica – Lombard" lang="lmo" hreflang="lmo" data-title="Categoria:Acustica" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Kateg%C3%B3ria:Akusztika" title="Kategória:Akusztika – Hungarian" lang="hu" hreflang="hu" data-title="Kategória:Akusztika" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%98%D0%B0:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категорија:Акустика – Macedonian" lang="mk" hreflang="mk" data-title="Категорија:Акустика" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B5%E0%A4%B0%E0%A5%8D%E0%A4%97:%E0%A4%A7%E0%A5%8D%E0%A4%B5%E0%A4%A8%E0%A4%BF%E0%A4%B6%E0%A4%BE%E0%A4%B8%E0%A5%8D%E0%A4%A4%E0%A5%8D%E0%A4%B0" title="वर्ग:ध्वनिशास्त्र – Marathi" lang="mr" hreflang="mr" data-title="वर्ग:ध्वनिशास्त्र" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AA%D8%B5%D9%86%D9%8A%D9%81:%D8%B9%D9%84%D9%85_%D8%B5%D9%88%D8%AA" title="تصنيف:علم صوت – Egyptian Arabic" lang="arz" hreflang="arz" data-title="تصنيف:علم صوت" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Kategori:Akustik" title="Kategori:Akustik – Malay" lang="ms" hreflang="ms" data-title="Kategori:Akustik" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/Category:Gusunivosa" title="Category:Gusunivosa – Fijian" lang="fj" hreflang="fj" data-title="Category:Gusunivosa" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="Fijian" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Categorie:Akoestiek" title="Categorie:Akoestiek – Dutch" lang="nl" hreflang="nl" data-title="Categorie:Akoestiek" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nds-nl mw-list-item"><a href="https://nds-nl.wikipedia.org/wiki/Kattegerie:Akoestiek" title="Kattegerie:Akoestiek – Low Saxon" lang="nds-NL" hreflang="nds-NL" data-title="Kattegerie:Akoestiek" data-language-autonym="Nedersaksies" data-language-local-name="Low Saxon" class="interlanguage-link-target"><span>Nedersaksies</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Category:%E9%9F%B3%E9%9F%BF%E5%AD%A6" title="Category:音響学 – Japanese" lang="ja" hreflang="ja" data-title="Category:音響学" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ce mw-list-item"><a href="https://ce.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категори:Акустика – Chechen" lang="ce" hreflang="ce" data-title="Категори:Акустика" data-language-autonym="Нохчийн" data-language-local-name="Chechen" class="interlanguage-link-target"><span>Нохчийн</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Kategori:Akustikk" title="Kategori:Akustikk – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Kategori:Akustikk" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Kategori:Akustikk" title="Kategori:Akustikk – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Kategori:Akustikk" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Categoria:Acostica" title="Categoria:Acostica – Occitan" lang="oc" hreflang="oc" data-title="Categoria:Acostica" data-language-autonym="Occitan" data-language-local-name="Occitan" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Kategorie:Akustik" title="Kategorie:Akustik – Low German" lang="nds" hreflang="nds" data-title="Kategorie:Akustik" data-language-autonym="Plattdüütsch" data-language-local-name="Low German" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Kategoria:Akustyka" title="Kategoria:Akustyka – Polish" lang="pl" hreflang="pl" data-title="Kategoria:Akustyka" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Categoria:Ac%C3%BAstica" title="Categoria:Acústica – Portuguese" lang="pt" hreflang="pt" data-title="Categoria:Acústica" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Categorie:Acustic%C4%83" title="Categorie:Acustică – Romanian" lang="ro" hreflang="ro" data-title="Categorie:Acustică" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категория:Акустика – Russian" lang="ru" hreflang="ru" data-title="Категория:Акустика" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Kategoria:Akustik%C3%AB" title="Kategoria:Akustikë – Albanian" lang="sq" hreflang="sq" data-title="Kategoria:Akustikë" data-language-autonym="Shqip" data-language-local-name="Albanian" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%B4%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%80%E0%B6%BB%E0%B7%8A%E0%B6%9C%E0%B6%BA:Acoustics" title="ප්‍රවර්ගය:Acoustics – Sinhala" lang="si" hreflang="si" data-title="ප්‍රවර්ගය:Acoustics" data-language-autonym="සිංහල" data-language-local-name="Sinhala" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Kateg%C3%B3ria:Akustika" title="Kategória:Akustika – Slovak" lang="sk" hreflang="sk" data-title="Kategória:Akustika" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Kategorija:Akustika" title="Kategorija:Akustika – Slovenian" lang="sl" hreflang="sl" data-title="Kategorija:Akustika" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-szl mw-list-item"><a href="https://szl.wikipedia.org/wiki/Kategoria:Akustyka" title="Kategoria:Akustyka – Silesian" lang="szl" hreflang="szl" data-title="Kategoria:Akustyka" data-language-autonym="Ślůnski" data-language-local-name="Silesian" class="interlanguage-link-target"><span>Ślůnski</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%BE%DB%86%D9%84:%D8%AF%DB%95%D9%86%DA%AF%D9%86%D8%A7%D8%B3%DB%8C_(%D9%81%DB%8C%D8%B2%DB%8C%DA%A9)" title="پۆل:دەنگناسی (فیزیک) – Central Kurdish" lang="ckb" hreflang="ckb" data-title="پۆل:دەنگناسی (فیزیک)" data-language-autonym="کوردی" data-language-local-name="Central Kurdish" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%98%D0%B0:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категорија:Акустика – Serbian" lang="sr" hreflang="sr" data-title="Категорија:Акустика" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Category:Akustika" title="Category:Akustika – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Category:Akustika" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Luokka:Akustiikka" title="Luokka:Akustiikka – Finnish" lang="fi" hreflang="fi" data-title="Luokka:Akustiikka" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kategori:Akustik" title="Kategori:Akustik – Swedish" lang="sv" hreflang="sv" data-title="Kategori:Akustik" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Kategorya:Akustika" title="Kategorya:Akustika – Tagalog" lang="tl" hreflang="tl" data-title="Kategorya:Akustika" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AA%E0%AE%95%E0%AF%81%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%81:%E0%AE%92%E0%AE%B2%E0%AE%BF%E0%AE%AF%E0%AE%BF%E0%AE%AF%E0%AE%B2%E0%AF%8D" title="பகுப்பு:ஒலியியல் – Tamil" lang="ta" hreflang="ta" data-title="பகுப்பு:ஒலியியல்" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B5%E0%B0%B0%E0%B1%8D%E0%B0%97%E0%B0%82:%E0%B0%A7%E0%B1%8D%E0%B0%B5%E0%B0%A8%E0%B0%BF%E0%B0%A4%E0%B0%B0%E0%B0%82%E0%B0%97%E0%B0%B6%E0%B0%BE%E0%B0%B8%E0%B1%8D%E0%B0%A4%E0%B1%8D%E0%B0%B0%E0%B0%82" title="వర్గం:ధ్వనితరంగశాస్త్రం – Telugu" lang="te" hreflang="te" data-title="వర్గం:ధ్వనితరంగశాస్త్రం" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AB%E0%B8%A1%E0%B8%A7%E0%B8%94%E0%B8%AB%E0%B8%A1%E0%B8%B9%E0%B9%88:%E0%B8%AA%E0%B8%A7%E0%B8%99%E0%B8%A8%E0%B8%B2%E0%B8%AA%E0%B8%95%E0%B8%A3%E0%B9%8C" title="หมวดหมู่:สวนศาสตร์ – Thai" lang="th" hreflang="th" data-title="หมวดหมู่:สวนศาสตร์" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Kategori:Akustik" title="Kategori:Akustik – Turkish" lang="tr" hreflang="tr" data-title="Kategori:Akustik" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D1%96%D1%8F:%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%B0" title="Категорія:Акустика – Ukrainian" lang="uk" hreflang="uk" data-title="Категорія:Акустика" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%B2%D9%85%D8%B1%DB%81:%D8%B5%D8%AF%D8%A7%D8%A6%DB%8C%D8%A7%D8%AA" title="زمرہ:صدائیات – Urdu" lang="ur" hreflang="ur" data-title="زمرہ:صدائیات" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Categoria:Ac%C3%B9stega" title="Categoria:Acùstega – Venetian" lang="vec" hreflang="vec" data-title="Categoria:Acùstega" data-language-autonym="Vèneto" data-language-local-name="Venetian" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Th%E1%BB%83_lo%E1%BA%A1i:%C3%82m_h%E1%BB%8Dc" title="Thể loại:Âm học – Vietnamese" lang="vi" hreflang="vi" data-title="Thể loại:Âm học" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E5%88%86%E9%A1%9E:%E8%81%B2%E5%AD%B8" title="分類:聲學 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="分類:聲學" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Kaarangay:Akustika" title="Kaarangay:Akustika – Waray" lang="war" hreflang="war" data-title="Kaarangay:Akustika" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/Category:%E8%81%B2%E5%AD%B8" title="Category:聲學 – Cantonese" lang="yue" hreflang="yue" data-title="Category:聲學" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Category:%E5%A3%B0%E5%AD%A6" title="Category:声学 – Chinese" lang="zh" hreflang="zh" data-title="Category:声学" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q7157166#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> 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April 2009</a> <span class="mw-diff-edit"><a href="/w/index.php?title=Category:Acoustics&action=edit&oldid=282703263" title="Category:Acoustics">edit</a></span><span class="mw-diff-timestamp" data-timestamp="2009-04-09T04:43:30Z"></span> <span class="mw-diff-undo"><a href="/w/index.php?title=Category:Acoustics&action=edit&undoafter=281846502&undo=282703263" title=""Undo" reverts this edit and opens the edit form in preview mode. 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data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Acoustics" class="extiw" title="commons:Category:Acoustics">Acoustics</a></span>.</div></div> </div> <p><b>Acoustics</b> is a branch of <a href="/wiki/Physics" title="Physics">physics</a> and is study of <a href="/wiki/Sound" title="Sound">sound</a>, mechanical <a href="/wiki/Waves" class="mw-disambig" title="Waves">waves</a> in gases, liquids, and solids. </p> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable relarticle mainarticle">For more information, see <b><a href="/wiki/Acoustics" title="Acoustics">Acoustics</a></b>.</div></div><div class="mw-category-generated" lang="en" dir="ltr"><div id="mw-subcategories"> <h2>Subcategories</h2> <p>This category has the following 14 subcategories, out of 14 total. </p><div lang="en" dir="ltr" class="mw-content-ltr"><div class="mw-category mw-category-columns"><div class="mw-category-group"><h3>A</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Acoustic_equations" title="Category:Acoustic equations">Acoustic equations</a></bdi> <span title="Contains 0 subcategories, 5 pages, and 0 files" dir="ltr">(5 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li> <li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Acoustic_fingerprinting" title="Category:Acoustic fingerprinting">Acoustic fingerprinting</a></bdi> <span title="Contains 0 subcategories, 18 pages, and 0 files" dir="ltr">(18 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li> <li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Acoustical_engineers" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Acoustical_engineers" title="Category:Acoustical engineers">Acoustical engineers</a></bdi> <span title="Contains 10 subcategories, 4 pages, and 0 files" dir="ltr">(10 C, 4 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li> <li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Acoustical_Society_of_America" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Acoustical_Society_of_America" title="Category:Acoustical Society of America">Acoustical Society of America</a></bdi> <span title="Contains 2 subcategories, 6 pages, and 0 files" dir="ltr">(2 C, 6 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li> <li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Acousticians" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Acousticians" title="Category:Acousticians">Acousticians</a></bdi> <span title="Contains 1 subcategory, 30 pages, and 0 files" dir="ltr">(1 C, 30 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li> <li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Acoustics_software" title="Category:Acoustics software">Acoustics software</a></bdi> <span title="Contains 0 subcategories, 12 pages, and 0 files" dir="ltr">(12 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>F</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Frequency" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Frequency" title="Category:Frequency">Frequency</a></bdi> <span title="Contains 5 subcategories, 13 pages, and 0 files" dir="ltr">(5 C, 13 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>H</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Harmonic_series_(music)" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Harmonic_series_(music)" title="Category:Harmonic series (music)">Harmonic series (music)</a></bdi> <span title="Contains 1 subcategory, 18 pages, and 1 file" dir="ltr">(1 C, 18 P, 1 F)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>J</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Acoustics_journals" title="Category:Acoustics journals">Acoustics journals</a></bdi> <span title="Contains 0 subcategories, 6 pages, and 0 files" dir="ltr">(6 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>M</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Acoustic_measurement" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Acoustic_measurement" title="Category:Acoustic measurement">Acoustic measurement</a></bdi> <span title="Contains 3 subcategories, 4 pages, and 0 files" dir="ltr">(3 C, 4 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>P</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Psychoacoustics" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Psychoacoustics" title="Category:Psychoacoustics">Psychoacoustics</a></bdi> <span title="Contains 2 subcategories, 44 pages, and 0 files" dir="ltr">(2 C, 44 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>S</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Sound" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Sound" title="Category:Sound">Sound</a></bdi> <span title="Contains 18 subcategories, 169 pages, and 0 files" dir="ltr">(18 C, 169 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>U</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Units_of_sound" title="Category:Units of sound">Units of sound</a></bdi> <span title="Contains 0 subcategories, 2 pages, and 0 files" dir="ltr">(2 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>Σ</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Acoustics_stubs" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Acoustics_stubs" title="Category:Acoustics stubs">Acoustics stubs</a></bdi> <span title="Contains 1 subcategory, 54 pages, and 0 files" dir="ltr">(1 C, 54 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div></div></div> </div><div id="mw-pages"> <h2><span class="anchor" id="Pages_in_category"></span>Pages in category "Acoustics"</h2> <p>The following 200 pages are in this category, out of approximately 329 total. <a href="/wiki/Wikipedia:FAQ/Categorization#Why_might_a_category_list_not_be_up_to_date?" title="Wikipedia:FAQ/Categorization">This list may not reflect recent changes</a>. </p>(previous page) (<a href="/w/index.php?title=Category:Acoustics&diff=prev&oldid=282703263&pagefrom=Parametric+Array%0AParametric+array#mw-pages" title="Category:Acoustics">next page</a>)<div lang="en" dir="ltr" class="mw-content-ltr"><div class="mw-category mw-category-columns"><div class="mw-category-group"><h3> </h3> <ul><li><a href="/wiki/Acoustics" title="Acoustics">Acoustics</a></li></ul></div><div class="mw-category-group"><h3>0–9</h3> <ul><li><a href="/wiki/3D_sound_localization" title="3D sound localization">3D sound localization</a></li></ul></div><div class="mw-category-group"><h3>A</h3> <ul><li><a href="/wiki/A-weighting" title="A-weighting">A-weighting</a></li> <li><a href="/wiki/Absolute_threshold_of_hearing" title="Absolute threshold of hearing">Absolute threshold of hearing</a></li> <li><a href="/wiki/Absorption_(acoustics)" title="Absorption (acoustics)">Absorption (acoustics)</a></li> <li><a href="/wiki/Acoustic_admittance" title="Acoustic admittance">Acoustic admittance</a></li> <li><a href="/wiki/Acoustic_angiography" title="Acoustic angiography">Acoustic angiography</a></li> <li><a href="/wiki/Acoustic_approximation" title="Acoustic approximation">Acoustic approximation</a></li> <li><a href="/wiki/Acoustic_attenuation" title="Acoustic attenuation">Acoustic attenuation</a></li> <li><a href="/wiki/Acoustic_camera" title="Acoustic camera">Acoustic camera</a></li> <li><a href="/wiki/Acoustic_circulator" title="Acoustic circulator">Acoustic circulator</a></li> <li><a href="/wiki/Acoustic_cleaning" title="Acoustic cleaning">Acoustic cleaning</a></li> <li><a href="/wiki/Acoustic_communication" title="Acoustic communication">Acoustic communication</a></li> <li><a href="/wiki/Acoustic_contrast_factor" title="Acoustic contrast factor">Acoustic contrast factor</a></li> <li><a href="/wiki/Acoustic_dispersion" title="Acoustic dispersion">Acoustic dispersion</a></li> <li><a href="/wiki/Acoustic_droplet_ejection" title="Acoustic droplet ejection">Acoustic droplet ejection</a></li> <li><a href="/wiki/Acoustic_ecology" title="Acoustic ecology">Acoustic ecology</a></li> <li><a href="/wiki/Acoustic_emission" title="Acoustic emission">Acoustic emission</a></li> <li><a href="/wiki/Acoustic_enhancement" title="Acoustic enhancement">Acoustic enhancement</a></li> <li><a href="/wiki/Acoustic_foam" title="Acoustic foam">Acoustic foam</a></li> <li><a href="/wiki/Acoustic_harassment_device" title="Acoustic harassment device">Acoustic harassment device</a></li> <li><a href="/wiki/Acoustic_holography" title="Acoustic holography">Acoustic holography</a></li> <li><a href="/wiki/Acoustic_impedance" title="Acoustic impedance">Acoustic impedance</a></li> <li><a href="/wiki/Acoustic_interferometer" title="Acoustic interferometer">Acoustic interferometer</a></li> <li><a href="/wiki/Acoustic_jar" title="Acoustic jar">Acoustic jar</a></li> <li><a href="/wiki/Acoustic_levitation" title="Acoustic levitation">Acoustic levitation</a></li> <li><a href="/wiki/Acoustic_lobing" title="Acoustic lobing">Acoustic lobing</a></li> <li><a href="/wiki/Acoustic_location" title="Acoustic location">Acoustic location</a></li> <li><a href="/wiki/Acoustic_lubrication" title="Acoustic lubrication">Acoustic lubrication</a></li> <li><a href="/wiki/Acoustic_membrane" title="Acoustic membrane">Acoustic membrane</a></li> <li><a href="/wiki/Acoustic_metamaterial" title="Acoustic metamaterial">Acoustic metamaterial</a></li> <li><a href="/wiki/Acoustic_metric" title="Acoustic metric">Acoustic metric</a></li> <li><a href="/wiki/Acoustic_mirror" title="Acoustic mirror">Acoustic mirror</a></li> <li><a href="/wiki/Acoustic_music" title="Acoustic music">Acoustic music</a></li> <li><a href="/wiki/Acoustic_network" title="Acoustic network">Acoustic network</a></li> <li><a href="/wiki/Acoustic_panel" title="Acoustic panel">Acoustic panel</a></li> <li><span class="redirect-in-category"><a href="/wiki/Acoustic_phonon" class="mw-redirect" title="Acoustic phonon">Acoustic phonon</a></span></li> <li><a href="/wiki/Acoustic_plaster" title="Acoustic plaster">Acoustic plaster</a></li> <li><a href="/wiki/Acoustic_quieting" title="Acoustic quieting">Acoustic quieting</a></li> <li><a href="/wiki/Acoustic_radiation_force" title="Acoustic radiation force">Acoustic radiation force</a></li> <li><a href="/wiki/Acoustic_radiation_pressure" title="Acoustic radiation pressure">Acoustic radiation pressure</a></li> <li><a href="/wiki/Acoustic_resonance" title="Acoustic resonance">Acoustic resonance</a></li> <li><a href="/wiki/Acoustic_resonance_spectroscopy" title="Acoustic resonance spectroscopy">Acoustic resonance spectroscopy</a></li> <li><a href="/wiki/Acoustic_shadow" title="Acoustic shadow">Acoustic shadow</a></li> <li><a href="/wiki/Acoustic_shock" title="Acoustic shock">Acoustic shock</a></li> <li><a href="/wiki/Acoustic_short_circuit" title="Acoustic short circuit">Acoustic short circuit</a></li> <li><a href="/wiki/Acoustic_streaming" title="Acoustic streaming">Acoustic streaming</a></li> <li><a href="/wiki/Acoustic_suspension" title="Acoustic suspension">Acoustic suspension</a></li> <li><a href="/wiki/Acoustic_tag" title="Acoustic tag">Acoustic tag</a></li> <li><a href="/wiki/Acoustic_theory" title="Acoustic theory">Acoustic theory</a></li> <li><a href="/wiki/Acoustic_transmission" title="Acoustic transmission">Acoustic transmission</a></li> <li><a href="/wiki/Acoustic_trauma" title="Acoustic trauma">Acoustic trauma</a></li> <li><a href="/wiki/Acoustic_tweezers" title="Acoustic tweezers">Acoustic tweezers</a></li> <li><a href="/wiki/Acoustic_wave" title="Acoustic wave">Acoustic wave</a></li> <li><a href="/wiki/Acoustic_waveguide" title="Acoustic waveguide">Acoustic waveguide</a></li> <li><a href="/wiki/Acoustic_wayfinding" title="Acoustic wayfinding">Acoustic wayfinding</a></li> <li><a href="/wiki/Acoustical_engineering" title="Acoustical engineering">Acoustical engineering</a></li> <li><a href="/wiki/Acoustical_measurements_and_instrumentation" title="Acoustical measurements and instrumentation">Acoustical measurements and instrumentation</a></li> <li><a href="/wiki/Acoustical_Society_of_America" title="Acoustical Society of America">Acoustical Society of America</a></li> <li><a href="/wiki/Acousto-electric_effect" title="Acousto-electric effect">Acousto-electric effect</a></li> <li><a href="/wiki/Acousto-electronics" title="Acousto-electronics">Acousto-electronics</a></li> <li><a href="/wiki/Acousto-optic_deflector" title="Acousto-optic deflector">Acousto-optic deflector</a></li> <li><a href="/wiki/Acousto-optics" title="Acousto-optics">Acousto-optics</a></li> <li><a href="/wiki/Acoustoelastic_effect" title="Acoustoelastic effect">Acoustoelastic effect</a></li> <li><a href="/wiki/Adaptive_feedback_cancellation" title="Adaptive feedback cancellation">Adaptive feedback cancellation</a></li> <li><a href="/wiki/Aeroacoustic_analogy" title="Aeroacoustic analogy">Aeroacoustic analogy</a></li> <li><a href="/wiki/Aeroacoustics" title="Aeroacoustics">Aeroacoustics</a></li> <li><a href="/wiki/Akoustolith" title="Akoustolith">Akoustolith</a></li> <li><a href="/wiki/Aliquot_stringing" title="Aliquot stringing">Aliquot stringing</a></li> <li><a href="/wiki/Ambience_(sound_recording)" title="Ambience (sound recording)">Ambience (sound recording)</a></li> <li><a href="/wiki/Ambient_noise_level" title="Ambient noise level">Ambient noise level</a></li> <li><a href="/wiki/Anechoic_chamber" title="Anechoic chamber">Anechoic chamber</a></li> <li><a href="/wiki/Archaeoacoustics" title="Archaeoacoustics">Archaeoacoustics</a></li> <li><a href="/wiki/Architectural_acoustics" title="Architectural acoustics">Architectural acoustics</a></li> <li><a href="/wiki/Atmospheric_diffraction" title="Atmospheric diffraction">Atmospheric diffraction</a></li> <li><a href="/wiki/Attenuation" title="Attenuation">Attenuation</a></li> <li><a href="/wiki/Attenuation_coefficient" title="Attenuation coefficient">Attenuation coefficient</a></li> <li><a href="/wiki/Audio_frequency" title="Audio frequency">Audio frequency</a></li> <li><a href="/wiki/Audiology" title="Audiology">Audiology</a></li> <li><a href="/wiki/Auditory_event" title="Auditory event">Auditory event</a></li> <li><a href="/wiki/Auditory_masking" title="Auditory masking">Auditory masking</a></li> <li><a href="/wiki/Auralization" title="Auralization">Auralization</a></li></ul></div><div class="mw-category-group"><h3>B</h3> <ul><li><a href="/wiki/Background_noise" title="Background noise">Background noise</a></li> <li><a href="/wiki/Backward_masking" title="Backward masking">Backward masking</a></li> <li><a href="/wiki/Violin_acoustics" title="Violin acoustics">Violin acoustics</a></li> <li><a href="/wiki/Bass_trap" title="Bass trap">Bass trap</a></li> <li><a href="/wiki/Beat_(acoustics)" title="Beat (acoustics)">Beat (acoustics)</a></li> <li><a href="/wiki/Beatmapping" title="Beatmapping">Beatmapping</a></li> <li><a href="/wiki/Behavioral_observation_audiometry" title="Behavioral observation audiometry">Behavioral observation audiometry</a></li> <li><a href="/wiki/Bioacoustics" title="Bioacoustics">Bioacoustics</a></li> <li><a href="/wiki/Bjerknes_force" title="Bjerknes force">Bjerknes force</a></li> <li><a href="/wiki/Bore_(wind_instruments)" title="Bore (wind instruments)">Bore (wind instruments)</a></li> <li><a href="/wiki/Brainwave_entrainment" title="Brainwave entrainment">Brainwave entrainment</a></li></ul></div><div class="mw-category-group"><h3>C</h3> <ul><li><a href="/wiki/Chronom%C3%A8tre_of_Louli%C3%A9" title="Chronomètre of Loulié">Chronomètre of Loulié</a></li> <li><a href="/wiki/Click_(acoustics)" title="Click (acoustics)">Click (acoustics)</a></li> <li><a href="/wiki/Cocktail_party_effect" title="Cocktail party effect">Cocktail party effect</a></li> <li><a href="/wiki/Combination_tone" title="Combination tone">Combination tone</a></li> <li><a href="/wiki/Computational_aeroacoustics" title="Computational aeroacoustics">Computational aeroacoustics</a></li> <li><a href="/wiki/Conditioned_play_audiometry" title="Conditioned play audiometry">Conditioned play audiometry</a></li> <li><a href="/wiki/Creeping_wave" title="Creeping wave">Creeping wave</a></li> <li><a href="/wiki/Critical_distance" title="Critical distance">Critical distance</a></li> <li><a href="/wiki/Acoustic_cryptanalysis" title="Acoustic cryptanalysis">Acoustic cryptanalysis</a></li> <li><a href="/wiki/Curved_structures" title="Curved structures">Curved structures</a></li></ul></div><div class="mw-category-group"><h3>D</h3> <ul><li><a href="/wiki/Day%E2%80%93evening%E2%80%93night_noise_level" title="Day–evening–night noise level">Day–evening–night noise level</a></li> <li><a href="/wiki/Decibel" title="Decibel">Decibel</a></li> <li><a href="/wiki/Dereverberation" title="Dereverberation">Dereverberation</a></li> <li><a href="/wiki/Diaphragm_(acoustics)" title="Diaphragm (acoustics)">Diaphragm (acoustics)</a></li> <li><a href="/wiki/Diffuse_field_acoustic_testing" title="Diffuse field acoustic testing">Diffuse field acoustic testing</a></li> <li><a href="/wiki/Diffusion_(acoustics)" title="Diffusion (acoustics)">Diffusion (acoustics)</a></li> <li><a href="/wiki/Digital_room_correction" title="Digital room correction">Digital room correction</a></li> <li><a href="/wiki/Direct-field_acoustic_testing" title="Direct-field acoustic testing">Direct-field acoustic testing</a></li> <li><a href="/wiki/Directional_sound" title="Directional sound">Directional sound</a></li> <li><a href="/wiki/Doppler_effect" title="Doppler effect">Doppler effect</a></li> <li><a href="/wiki/Dropped_ceiling" title="Dropped ceiling">Dropped ceiling</a></li> <li><a href="/wiki/Duct_modes" title="Duct modes">Duct modes</a></li> <li><span class="redirect-in-category"><a href="/wiki/Dummy_head_recording" class="mw-redirect" title="Dummy head recording">Dummy head recording</a></span></li> <li><a href="/wiki/Dynamic_aperture" title="Dynamic aperture">Dynamic aperture</a></li> <li><a href="/wiki/Dynamical_energy_analysis" title="Dynamical energy analysis">Dynamical energy analysis</a></li></ul></div><div class="mw-category-group"><h3>E</h3> <ul><li><a href="/wiki/Echo" title="Echo">Echo</a></li> <li><a href="/wiki/Echogenicity" title="Echogenicity">Echogenicity</a></li> <li><a href="/wiki/Electromagnetically_induced_acoustic_noise" title="Electromagnetically induced acoustic noise">Electromagnetically induced acoustic noise</a></li> <li><a href="/wiki/End_correction" title="End correction">End correction</a></li> <li><a href="/wiki/Environmental_noise" title="Environmental noise">Environmental noise</a></li> <li><a href="/wiki/Equal-loudness_contour" title="Equal-loudness contour">Equal-loudness contour</a></li> <li><a href="/wiki/Equivalent_input" title="Equivalent input">Equivalent input</a></li> <li><a href="/wiki/Equivalent_rectangular_bandwidth" title="Equivalent rectangular bandwidth">Equivalent rectangular bandwidth</a></li> <li><a href="/wiki/European_Conference_on_Underwater_Acoustics" title="European Conference on Underwater Acoustics">European Conference on Underwater Acoustics</a></li></ul></div><div class="mw-category-group"><h3>F</h3> <ul><li><a href="/wiki/Fessenden_oscillator" title="Fessenden oscillator">Fessenden oscillator</a></li> <li><a href="/wiki/First_break_picking" title="First break picking">First break picking</a></li> <li><a href="/wiki/Formant" title="Formant">Formant</a></li> <li><a href="/wiki/Fourier_analysis" title="Fourier analysis">Fourier analysis</a></li> <li><a href="/wiki/Franssen_effect" title="Franssen effect">Franssen effect</a></li> <li><a href="/wiki/Free_field_(acoustics)" title="Free field (acoustics)">Free field (acoustics)</a></li> <li><a href="/wiki/Friction_Acoustics" title="Friction Acoustics">Friction Acoustics</a></li> <li><a href="/wiki/Fundamental_frequency" title="Fundamental frequency">Fundamental frequency</a></li></ul></div><div class="mw-category-group"><h3>G</h3> <ul><li><a href="/wiki/Gaussian_noise" title="Gaussian noise">Gaussian noise</a></li> <li><a href="/wiki/Geometrical_acoustics" title="Geometrical acoustics">Geometrical acoustics</a></li> <li><a href="/wiki/Geophysical_MASINT" title="Geophysical MASINT">Geophysical MASINT</a></li> <li><a href="/wiki/Gobo_(recording)" title="Gobo (recording)">Gobo (recording)</a></li></ul></div><div class="mw-category-group"><h3>H</h3> <ul><li><a href="/wiki/Harmonic" title="Harmonic">Harmonic</a></li> <li><a href="/wiki/Harmonic_analysis" title="Harmonic analysis">Harmonic analysis</a></li> <li><a href="/wiki/Harmonic_oscillator" title="Harmonic oscillator">Harmonic oscillator</a></li> <li><a href="/wiki/Harmonic_spectrum" title="Harmonic spectrum">Harmonic spectrum</a></li> <li><a href="/wiki/Head_shadow" title="Head shadow">Head shadow</a></li> <li><a href="/wiki/Head-related_transfer_function" title="Head-related transfer function">Head-related transfer function</a></li> <li><a href="/wiki/Health_effects_from_noise" title="Health effects from noise">Health effects from noise</a></li> <li><a href="/wiki/Hearing_protection_fit-testing" title="Hearing protection fit-testing">Hearing protection fit-testing</a></li> <li><a href="/wiki/Hearing_range" title="Hearing range">Hearing range</a></li> <li><a href="/wiki/Helmholtz_resonance" title="Helmholtz resonance">Helmholtz resonance</a></li> <li><a href="/wiki/High-frequency_impulse-measurement" title="High-frequency impulse-measurement">High-frequency impulse-measurement</a></li> <li><a href="/wiki/Home_ultrasound" title="Home ultrasound">Home ultrasound</a></li> <li><a href="/wiki/Hot_chocolate_effect" title="Hot chocolate effect">Hot chocolate effect</a></li> <li><span class="redirect-in-category"><a href="/wiki/Hydroacoustics" class="mw-redirect" title="Hydroacoustics">Hydroacoustics</a></span></li> <li><a href="/wiki/Hypersonic_effect" title="Hypersonic effect">Hypersonic effect</a></li></ul></div><div class="mw-category-group"><h3>I</h3> <ul><li><a href="/wiki/Icophone" title="Icophone">Icophone</a></li> <li><a href="/wiki/Impulse_noise_(acoustics)" title="Impulse noise (acoustics)">Impulse noise (acoustics)</a></li> <li><a href="/wiki/Inharmonicity" title="Inharmonicity">Inharmonicity</a></li> <li><a href="/wiki/Institute_of_Acoustics_(United_Kingdom)" title="Institute of Acoustics (United Kingdom)">Institute of Acoustics (United Kingdom)</a></li> <li><a href="/wiki/Institute_of_Acoustics,_Chinese_Academy_of_Sciences" title="Institute of Acoustics, Chinese Academy of Sciences">Institute of Acoustics, Chinese Academy of Sciences</a></li> <li><a href="/wiki/Acoustical_intelligence" title="Acoustical intelligence">Acoustical intelligence</a></li> <li><a href="/wiki/Interdigital_transducer" title="Interdigital transducer">Interdigital transducer</a></li> <li><a href="/wiki/International_Commission_for_Acoustics" title="International Commission for Acoustics">International Commission for Acoustics</a></li> <li><a href="/wiki/ISO_31-7" title="ISO 31-7">ISO 31-7</a></li> <li><a href="/wiki/Isolation_booth" title="Isolation booth">Isolation booth</a></li></ul></div><div class="mw-category-group"><h3>J</h3> <ul><li><a href="/wiki/JASCO_Applied_Sciences" title="JASCO Applied Sciences">JASCO Applied Sciences</a></li></ul></div><div class="mw-category-group"><h3>K</h3> <ul><li><a href="/wiki/Kundt%27s_tube" title="Kundt's tube">Kundt's tube</a></li></ul></div><div class="mw-category-group"><h3>L</h3> <ul><li><a href="/wiki/Lamb_waves" title="Lamb waves">Lamb waves</a></li> <li><a href="/wiki/Laser_ultrasonics" title="Laser ultrasonics">Laser ultrasonics</a></li> <li><a href="/wiki/Lighthill%27s_eighth_power_law" title="Lighthill's eighth power law">Lighthill's eighth power law</a></li> <li><a href="/wiki/Loudness" title="Loudness">Loudness</a></li> <li><a href="/wiki/Loudspeaker_acoustics" title="Loudspeaker acoustics">Loudspeaker acoustics</a></li> <li><a href="/wiki/Low-pass_filter" title="Low-pass filter">Low-pass filter</a></li> <li><a href="/wiki/Lumped-element_model" title="Lumped-element model">Lumped-element model</a></li></ul></div><div class="mw-category-group"><h3>M</h3> <ul><li><a href="/wiki/Measurement_microphone_calibration" title="Measurement microphone calibration">Measurement microphone calibration</a></li> <li><a href="/wiki/Mechanical_index" title="Mechanical index">Mechanical index</a></li> <li><a href="/wiki/Medical_ultrasound" title="Medical ultrasound">Medical ultrasound</a></li> <li><a href="/wiki/Micro_perforated_plate" title="Micro perforated plate">Micro perforated plate</a></li> <li><a href="/wiki/Microbarom" title="Microbarom">Microbarom</a></li> <li><a href="/wiki/Minimum_audibility_curve" title="Minimum audibility curve">Minimum audibility curve</a></li> <li><a href="/wiki/Musical_acoustics" title="Musical acoustics">Musical acoustics</a></li></ul></div><div class="mw-category-group"><h3>N</h3> <ul><li><a href="/wiki/Noise_barrier" title="Noise barrier">Noise barrier</a></li> <li><a href="/wiki/Noise_control" title="Noise control">Noise control</a></li> <li><a href="/wiki/Noise_curve" title="Noise curve">Noise curve</a></li> <li><a href="/wiki/Noise_figure" title="Noise figure">Noise figure</a></li> <li><a href="/wiki/Noise_floor" title="Noise floor">Noise floor</a></li> <li><a href="/wiki/Noise_measurement" title="Noise measurement">Noise measurement</a></li> <li><a href="/wiki/Noise_pollution" title="Noise pollution">Noise pollution</a></li> <li><a href="/wiki/Noise_reduction_coefficient" title="Noise reduction coefficient">Noise reduction coefficient</a></li> <li><a href="/wiki/Noise_spectral_density" title="Noise spectral density">Noise spectral density</a></li> <li><a href="/wiki/Noise_weighting" title="Noise weighting">Noise weighting</a></li> <li><a href="/wiki/Nonlinear_acoustics" title="Nonlinear acoustics">Nonlinear acoustics</a></li> <li><a href="/wiki/Nuclear_acoustic_resonance" title="Nuclear acoustic resonance">Nuclear acoustic resonance</a></li></ul></div><div class="mw-category-group"><h3>O</h3> <ul><li><a href="/wiki/Occupational_noise" title="Occupational noise">Occupational noise</a></li> <li><a href="/wiki/Ocean_Tracking_Network" title="Ocean Tracking Network">Ocean Tracking Network</a></li> <li><a href="/wiki/Octave_(electronics)" title="Octave (electronics)">Octave (electronics)</a></li> <li><a href="/wiki/Octave_band" title="Octave band">Octave band</a></li> <li><a href="/wiki/One-way_wave_equation" title="One-way wave equation">One-way wave equation</a></li> <li><a href="/wiki/Otoacoustic_emission" title="Otoacoustic emission">Otoacoustic emission</a></li> <li><a href="/wiki/Outline_of_acoustics" title="Outline of acoustics">Outline of acoustics</a></li> <li><a href="/wiki/Overtone" title="Overtone">Overtone</a></li></ul></div></div></div>(previous page) (<a href="/w/index.php?title=Category:Acoustics&diff=prev&oldid=282703263&pagefrom=Parametric+Array%0AParametric+array#mw-pages" 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