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href="/wiki/%D0%9D%D0%B0%D1%87%D0%B0%D0%BB%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Уикипедия" src="/static/images/mobile/copyright/wikipedia-wordmark-bg.svg" style="width: 7.5em; height: 1.3125em;"> <img class="mw-logo-tagline" alt="Свободната енциклопедия" src="/static/images/mobile/copyright/wikipedia-tagline-bg.svg" width="120" height="12" style="width: 7.5em; height: 0.75em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%A2%D1%8A%D1%80%D1%81%D0%B5%D0%BD%D0%B5" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Претърсване на Уикипедия [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Търсене</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Търсене в Уикипедия" aria-label="Търсене в Уикипедия" autocapitalize="sentences" title="Претърсване на Уикипедия [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Специални:Търсене"> </div> <button class="cdx-button cdx-search-input__end-button">Търсене</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Лични инструменти"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Облик"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Облик" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Облик</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_bg.wikipedia.org&uselang=bg" class=""><span>Направете дарение</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%A1%D1%8A%D0%B7%D0%B4%D0%B0%D0%B2%D0%B0%D0%BD%D0%B5_%D0%BD%D0%B0_%D1%81%D0%BC%D0%B5%D1%82%D0%BA%D0%B0&returnto=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0+%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0+%D0%B7%D0%B0+%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BD%D0%B0+%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8+%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Насърчаваме Ви да си създадете сметка и да влезете, въпреки че не е задължително." class=""><span>Създаване на сметка</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%A0%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B8%D1%80%D0%B0%D0%BD%D0%B5_%D0%B8%D0%BB%D0%B8_%D0%B2%D0%BB%D0%B8%D0%B7%D0%B0%D0%BD%D0%B5&returnto=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0+%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0+%D0%B7%D0%B0+%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BD%D0%B0+%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8+%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Препоръчваме Ви да влезете, въпреки, че не е задължително. [o]" accesskey="o" class=""><span>Влизане</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Допълнителни опции" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Лични инструменти" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Лични инструменти</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Потребителско меню" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_bg.wikipedia.org&uselang=bg"><span>Направете дарение</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%A1%D1%8A%D0%B7%D0%B4%D0%B0%D0%B2%D0%B0%D0%BD%D0%B5_%D0%BD%D0%B0_%D1%81%D0%BC%D0%B5%D1%82%D0%BA%D0%B0&returnto=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0+%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0+%D0%B7%D0%B0+%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BD%D0%B0+%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8+%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Насърчаваме Ви да си създадете сметка и да влезете, въпреки че не е задължително."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Създаване на сметка</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%A0%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B8%D1%80%D0%B0%D0%BD%D0%B5_%D0%B8%D0%BB%D0%B8_%D0%B2%D0%BB%D0%B8%D0%B7%D0%B0%D0%BD%D0%B5&returnto=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0+%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0+%D0%B7%D0%B0+%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BD%D0%B0+%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8+%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Препоръчваме Ви да влезете, въпреки, че не е задължително. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Влизане</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Страници за излезли от системата редактори <a href="/wiki/%D0%9F%D0%BE%D0%BC%D0%BE%D1%89:%D0%92%D1%8A%D0%B2%D0%B5%D0%B4%D0%B5%D0%BD%D0%B8%D0%B5" aria-label="Научете повече за редактирането"><span>научете повече</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%9C%D0%BE%D0%B8%D1%82%D0%B5_%D0%BF%D1%80%D0%B8%D0%BD%D0%BE%D1%81%D0%B8" title="Списък на промените, направени от този IP адрес [y]" accesskey="y"><span>Приноси</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%9C%D0%BE%D1%8F%D1%82%D0%B0_%D0%B1%D0%B5%D1%81%D0%B5%D0%B4%D0%B0" title="Дискусия относно редакциите от този адрес [n]" accesskey="n"><span>Беседа</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Сайт"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Съдържание" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Съдържание</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">преместване към страничната лента</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">скриване</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Начало</div> </a> </li> <li id="toc-Приложение" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Приложение"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Приложение</span> </div> </a> <ul id="toc-Приложение-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Таблица_на_честотите" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Таблица_на_честотите"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Таблица на честотите</span> </div> </a> <ul id="toc-Таблица_на_честотите-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Бележки" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Бележки"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Бележки</span> </div> </a> <ul id="toc-Бележки-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Съдържание" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Скриване/показване на съдържанието" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Скриване/показване на съдържанието</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Научна система за означение на музикални тонове</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Към статията на друг език. Налична на 10 езика" > <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-10" 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">10 езика</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Scientific_pitch_notation" title="Scientific pitch notation – английски" lang="en" hreflang="en" data-title="Scientific pitch notation" data-language-autonym="English" data-language-local-name="английски" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/%C3%8Dndice_ac%C3%BAstico_cient%C3%ADfico" title="Índice acústico científico – испански" lang="es" hreflang="es" data-title="Índice acústico científico" data-language-autonym="Español" data-language-local-name="испански" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Notasi_tala_ilmiah" title="Notasi tala ilmiah – индонезийски" lang="id" hreflang="id" data-title="Notasi tala ilmiah" data-language-autonym="Bahasa Indonesia" data-language-local-name="индонезийски" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Wetenschappelijke_notatie_(muziek)" title="Wetenschappelijke notatie (muziek) – нидерландски" lang="nl" hreflang="nl" data-title="Wetenschappelijke notatie (muziek)" data-language-autonym="Nederlands" data-language-local-name="нидерландски" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Scientific_pitch_notation" title="Scientific pitch notation – норвежки (букмол)" lang="nb" hreflang="nb" data-title="Scientific pitch notation" data-language-autonym="Norsk bokmål" data-language-local-name="норвежки (букмол)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Nota%C3%A7%C3%A3o_cient%C3%ADfica_de_altura" title="Notação científica de altura – португалски" lang="pt" hreflang="pt" data-title="Notação científica de altura" data-language-autonym="Português" data-language-local-name="португалски" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%BC%D0%B5%D1%80%D0%B8%D0%BA%D0%B0%D0%BD%D1%81%D0%BA%D0%B0%D1%8F_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%BD%D0%BE%D1%82%D0%B0%D1%86%D0%B8%D0%B8" title="Американская система нотации – руски" lang="ru" hreflang="ru" data-title="Американская система нотации" data-language-autonym="Русский" data-language-local-name="руски" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AA%E0%B8%B1%E0%B8%8D%E0%B8%81%E0%B8%A3%E0%B8%93%E0%B9%8C%E0%B8%A3%E0%B8%B0%E0%B8%94%E0%B8%B1%E0%B8%9A%E0%B9%80%E0%B8%AA%E0%B8%B5%E0%B8%A2%E0%B8%87%E0%B8%97%E0%B8%B2%E0%B8%87%E0%B8%A7%E0%B8%B4%E0%B8%97%E0%B8%A2%E0%B8%B2%E0%B8%A8%E0%B8%B2%E0%B8%AA%E0%B8%95%E0%B8%A3%E0%B9%8C" title="สัญกรณ์ระดับเสียงทางวิทยาศาสตร์ – тайски" lang="th" hreflang="th" data-title="สัญกรณ์ระดับเสียงทางวิทยาศาสตร์" data-language-autonym="ไทย" data-language-local-name="тайски" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D0%BC%D0%B5%D1%80%D0%B8%D0%BA%D0%B0%D0%BD%D1%81%D1%8C%D0%BA%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%BD%D0%BE%D1%82%D0%B0%D1%86%D1%96%D1%97" title="Американська система нотації – украински" lang="uk" hreflang="uk" data-title="Американська система нотації" data-language-autonym="Українська" data-language-local-name="украински" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%A7%91%E5%AD%A6%E9%9F%B3%E9%AB%98%E8%AE%B0%E5%8F%B7" title="科学音高记号 – китайски" lang="zh" hreflang="zh" data-title="科学音高记号" data-language-autonym="中文" data-language-local-name="китайски" 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/Q3362265#sitelinks-wikipedia" title="Редактиране на междуезиковите препратки" class="wbc-editpage">Редактиране</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Именни пространства"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Преглед на основната страница [c]" accesskey="c"><span>Статия</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%D0%91%D0%B5%D1%81%D0%B5%D0%B4%D0%B0:%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit&redlink=1" rel="discussion" class="new" title="Беседа за страницата (страницата не съществува) [t]" accesskey="t"><span>Беседа</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Промяна на езиковия вариант" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">български</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Прегледи"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5"><span>Преглед</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&veaction=edit" title="Редактиране на страницата [v]" accesskey="v"><span>Редактиране</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit" title="Редактиране на изходния код на страницата [e]" accesskey="e"><span>Редактиране на кода</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=history" title="Предишни версии на страницата [h]" accesskey="h"><span>История</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Инструменти" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" 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data-event-name="pinnable-header.vector-page-tools.unpin">скриване</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Допълнителни опции" > <div class="vector-menu-heading"> Действия </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5"><span>Преглед</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&veaction=edit" title="Редактиране на страницата [v]" accesskey="v"><span>Редактиране</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit" title="Редактиране на изходния код на страницата [e]" accesskey="e"><span>Редактиране на кода</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=history"><span>История</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Основни </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:%D0%9A%D0%B0%D0%BA%D0%B2%D0%BE_%D1%81%D0%BE%D1%87%D0%B8_%D0%BD%D0%B0%D1%81%D0%B0%D0%BC/%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Списък на 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class="vector-pinnable-header-label">Облик</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">преместване към страничната лента</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">скриване</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">от Уикипедия, свободната енциклопедия</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="bg" dir="ltr"><figure typeof="mw:File/Thumb"><a href="/wiki/%D0%A4%D0%B0%D0%B9%D0%BB:Scientific_pitch_notation_octaves_of_C.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Scientific_pitch_notation_octaves_of_C.png/300px-Scientific_pitch_notation_octaves_of_C.png" decoding="async" width="300" height="183" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Scientific_pitch_notation_octaves_of_C.png/450px-Scientific_pitch_notation_octaves_of_C.png 1.5x, //upload.wikimedia.org/wikipedia/commons/4/41/Scientific_pitch_notation_octaves_of_C.png 2x" data-file-width="583" data-file-height="355" /></a><figcaption>Означение и разположение на нотата „до“ върху петолинието</figcaption></figure> <p><b>Научната система за означение на музикални тонове</b> е метод за означение на тонове в музиката. </p><p>Наименованието на един тон по тази система представлява комбинацията от латинска буква от A до G <br /> <i>(C – до, D – ре, E – ми, F – фа, G – сол, A – ла, B – си)</i>, номера на октавата, в която се намира <i>(0 за субконтра октава, 1 за контра октава, 2 за голяма октава, 3 за малка октава, 4 за първа октава, 5 за втора октава и т.н.)</i>, както и символите ♭ (бемол) и # (диез) за полутонове. </p><p>Може да бъде разглеждана като логаритмична честотна скала. </p> <div class="mw-heading mw-heading2"><h2 id="Приложение"><span id=".D0.9F.D1.80.D0.B8.D0.BB.D0.BE.D0.B6.D0.B5.D0.BD.D0.B8.D0.B5"></span>Приложение</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&veaction=edit&section=1" title="Редактиране на раздел: Приложение" class="mw-editsection-visualeditor"><span>редактиране</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit&section=1" title="Edit section's source code: Приложение"><span>редактиране на кода</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Научната система за означение на музикални тонове се използва често за определянето на обхвата на даден инструмент. Например, обхватът на 88-клавишното пиано е A<sub>0</sub> – C<sub>8</sub>. </p><p>Въпреки че най-често се използва за определяне на чуваеми звуци, системата може да служи за определянето и на нечуваеми такива. От обсерваторията на НАСА „Чандра“ откриват вълни с много ниска честота, недостъпна за разпознаване от човешкия слух. Ако трябва да бъде възпроизведен такъв тон (B♭<sub>−53</sub>), от нужда би бил инструмент с диапазон повече от 50 октави под C<sub>4</sub> (средно „до“).<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Таблица_на_честотите"><span id=".D0.A2.D0.B0.D0.B1.D0.BB.D0.B8.D1.86.D0.B0_.D0.BD.D0.B0_.D1.87.D0.B5.D1.81.D1.82.D0.BE.D1.82.D0.B8.D1.82.D0.B5"></span>Таблица на честотите</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&veaction=edit&section=2" title="Редактиране на раздел: Таблица на честотите" class="mw-editsection-visualeditor"><span>редактиране</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit&section=2" title="Edit section's source code: Таблица на честотите"><span>редактиране на кода</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Таблицата по-долу съдържа означенията на тоновете от различните октави и тяхната честота. </p> <table class="wikitable" style="line-height: 125%;"> <tbody><tr> <th colspan="12">Честота в херцове </th></tr> <tr> <th><small>Октава →<br />Нота ↓</small></th> <th>Субконтра</th> <th>Контра</th> <th>Голяма</th> <th>Малка</th> <th>1-ва</th> <th>2-ра</th> <th>3-та</th> <th>4-та</th> <th>5-а</th> <th>—</th> <th>— </th></tr> <tr> <th>C </th> <td>16.352 (−48)</td> <td>32.703 (−36)</td> <td>65.406 (−24)</td> <td>130.81 (−12)</td> <td style="background-color:#ccf">261.63 (±0)</td> <td>523.25 (+12)</td> <td>1046.5 (+24)</td> <td>2093.0 (+36)</td> <td>4186.0 (+48)</td> <td>8372.0 (+60)</td> <td>16744.0 (+72) </td></tr> <tr> <th>C#/D♭ </th> <td>17.324 (−47)</td> <td>34.648 (−35)</td> <td>69.296 (−23)</td> <td>138.59 (−11)</td> <td>277.18 (+1)</td> <td>554.37 (+13)</td> <td>1108.7 (+25)</td> <td>2217.5 (+37)</td> <td>4434.9 (+49)</td> <td>8869.8 (+61)</td> <td>17739.7 (+73) </td></tr> <tr> <th>D </th> <td>18.354 (−46)</td> <td>36.708 (−34)</td> <td>73.416 (−22)</td> <td>146.83 (−10)</td> <td>293.66 (+2)</td> <td>587.33 (+14)</td> <td>1174.7 (+26)</td> <td>2349.3 (+38)</td> <td>4698.6 (+50)</td> <td>9397.3 (+62)</td> <td>18794.5 (+74) </td></tr> <tr> <th>E♭/D# </th> <td>19.445 (−45)</td> <td>38.891 (−33)</td> <td>77.782 (−21)</td> <td>155.56 (−9)</td> <td>311.13 (+3)</td> <td>622.25 (+15)</td> <td>1244.5 (+27)</td> <td>2489.0 (+39)</td> <td>4978.0 (+51)</td> <td>9956.1 (+63)</td> <td>19912.1 (+75) </td></tr> <tr> <th>E </th> <td>20.602 (−44)</td> <td>41.203 (−32)</td> <td>82.407 (−20)</td> <td>164.81 (−8)</td> <td>329.63 (+4)</td> <td>659.26 (+16)</td> <td>1318.5 (+28)</td> <td>2637.0 (+40)</td> <td>5274.0 (+52)</td> <td>10548.1 (+64)</td> <td>21096.2 (+76) </td></tr> <tr> <th>F </th> <td>21.827 (−43)</td> <td>43.654 (−31)</td> <td>87.307 (−19)</td> <td>174.61 (−7)</td> <td>349.23 (+5)</td> <td>698.46 (+17)</td> <td>1396.9 (+29)</td> <td>2793.8 (+41)</td> <td>5587.7 (+53)</td> <td>11175.3 (+65)</td> <td>22350.6 (+77) </td></tr> <tr> <th>F#/G♭ </th> <td>23.125 (−42)</td> <td>46.249 (−30)</td> <td>92.499 (−18)</td> <td>185.00 (−6)</td> <td>369.99 (+6)</td> <td>739.99 (+18)</td> <td>1480.0 (+30)</td> <td>2960.0 (+42)</td> <td>5919.9 (+54)</td> <td>11839.8 (+66)</td> <td>23679.6 (+78) </td></tr> <tr> <th>G </th> <td>24.500 (−41)</td> <td>48.999 (−29)</td> <td>97.999 (−17)</td> <td>196.00 (−5)</td> <td>392.00 (+7)</td> <td>783.99 (+19)</td> <td>1568.0 (+31)</td> <td>3136.0 (+43)</td> <td>6271.9 (+55)</td> <td>12543.9 (+67)</td> <td>25087.7 (+79) </td></tr> <tr> <th>A♭/G# </th> <td>25.957 (−40)</td> <td>51.913 (−28)</td> <td>103.83 (−16)</td> <td>207.65 (−4)</td> <td>415.30 (+8)</td> <td>830.61 (+20)</td> <td>1661.2 (+32)</td> <td>3322.4 (+44)</td> <td>6644.9 (+56)</td> <td>13289.8 (+68)</td> <td>26579.5 (+80) </td></tr> <tr> <th>A </th> <td>27.500 (−39)</td> <td>55.000 (−27)</td> <td>110.00 (−15)</td> <td>220.00 (−3)</td> <td style="background-color:#cfc">440.00 (+9)</td> <td>880.00 (+21)</td> <td>1760.0 (+33)</td> <td>3520.0 (+45)</td> <td>7040.0 (+57)</td> <td>14080.0 (+69)</td> <td>28160.0 (+81) </td></tr> <tr> <th>B♭/A# </th> <td>29.135 (−38)</td> <td>58.270 (−26)</td> <td>116.54 (−14)</td> <td>233.08 (−2)</td> <td>466.16 (+10)</td> <td>932.33 (+22)</td> <td>1864.7 (+34)</td> <td>3729.3 (+46)</td> <td>7458.6 (+58)</td> <td>14917.2 (+70)</td> <td>29834.5 (+82) </td></tr> <tr> <th>B </th> <td>30.868 (−37)</td> <td>61.735 (−25)</td> <td>123.47 (−13)</td> <td>246.94 (−1)</td> <td>493.88 (+11)</td> <td>987.77 (+23)</td> <td>1975.5 (+35)</td> <td>3951.1 (+47)</td> <td>7902.1 (+59)</td> <td>15804.3 (+71)</td> <td>31608.5 (+83) </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Бележки"><span id=".D0.91.D0.B5.D0.BB.D0.B5.D0.B6.D0.BA.D0.B8"></span>Бележки</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&veaction=edit&section=3" title="Редактиране на раздел: Бележки" class="mw-editsection-visualeditor"><span>редактиране</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5&action=edit&section=3" title="Edit section's source code: Бележки"><span>редактиране на кода</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist" style="list-style-type: decimal;"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.have2know.com/rsprint.php?ArtID=30"><i>www.have2know.com, Черна дупка възпроизвежда най-ниската нота досега</i></a></span> </li> </ol></div></div> <table cellspacing="2" style="clear:both; background:var(--background-color-base, #fff); color:inherit; border:1px dotted var(--border-color-base, #a2a9b1); padding:.3em; margin-top:.8em; margin-bottom:.5em; font-size:85%;"> <tbody><tr> <td width="90px"><span typeof="mw:File"><a href="/wiki/%D0%9A%D1%80%D0%B8%D0%B5%D0%B9%D1%82%D0%B8%D0%B2_%D0%9A%D0%BE%D0%BC%D1%8A%D0%BD%D1%81" title="Криейтив Комънс"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/CC_BY-SA_icon.svg/60px-CC_BY-SA_icon.svg.png" decoding="async" width="60" height="21" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/CC_BY-SA_icon.svg/90px-CC_BY-SA_icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e5/CC_BY-SA_icon.svg/120px-CC_BY-SA_icon.svg.png 2x" data-file-width="88" data-file-height="31" /></a></span> <span typeof="mw:File"><a href="/wiki/%D0%9B%D0%B8%D1%86%D0%B5%D0%BD%D0%B7_%D0%B7%D0%B0_%D1%81%D0%B2%D0%BE%D0%B1%D0%BE%D0%B4%D0%BD%D0%B0_%D0%B4%D0%BE%D0%BA%D1%83%D0%BC%D0%B5%D0%BD%D1%82%D0%B0%D1%86%D0%B8%D1%8F_%D0%BD%D0%B0_%D0%93%D0%9D%D0%A3" title="Лиценз за свободна документация на ГНУ"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/20px-Heckert_GNU_white.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/30px-Heckert_GNU_white.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/40px-Heckert_GNU_white.svg.png 2x" data-file-width="535" data-file-height="523" /></a></span> </td> <td style="font-style:italic">Тази страница частично или изцяло представлява <a href="/wiki/%D0%A3%D0%B8%D0%BA%D0%B8%D0%BF%D0%B5%D0%B4%D0%B8%D1%8F:%D0%9F%D1%80%D0%B5%D0%B2%D0%BE%D0%B4" title="Уикипедия:Превод">превод</a> на страницата <a href="https://en.wikipedia.org/wiki/Special:Permalink/552514659" class="extiw" title="en:Special:Permalink/552514659">Scientific pitch notation</a> в Уикипедия на английски. Оригиналният текст, както и този превод, са защитени от <a href="/wiki/%D0%9A%D1%80%D0%B8%D0%B5%D0%B9%D1%82%D0%B8%D0%B2_%D0%9A%D0%BE%D0%BC%D1%8A%D0%BD%D1%81" title="Криейтив Комънс">Лиценза „Криейтив Комънс – Признание – Споделяне на споделеното“</a>, а за съдържание, създадено преди юни 2009 година – от <a href="/wiki/%D0%9B%D0%B8%D1%86%D0%B5%D0%BD%D0%B7_%D0%B7%D0%B0_%D1%81%D0%B2%D0%BE%D0%B1%D0%BE%D0%B4%D0%BD%D0%B0_%D0%B4%D0%BE%D0%BA%D1%83%D0%BC%D0%B5%D0%BD%D1%82%D0%B0%D1%86%D0%B8%D1%8F_%D0%BD%D0%B0_%D0%93%D0%9D%D0%A3" title="Лиценз за свободна документация на ГНУ">Лиценза за свободна документация на ГНУ</a>. Прегледайте <a href="https://en.wikipedia.org/wiki/Special:PageHistory/Scientific_pitch_notation" class="extiw" title="en:Special:PageHistory/Scientific pitch notation">историята на редакциите</a> на оригиналната страница, както и на <a href="/wiki/%D0%A1%D0%BF%D0%B5%D1%86%D0%B8%D0%B0%D0%BB%D0%BD%D0%B8:PageHistory/%D0%9D%D0%B0%D1%83%D1%87%D0%BD%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0_%D0%B7%D0%B0_%D0%BE%D0%B7%D0%BD%D0%B0%D1%87%D0%B5%D0%BD%D0%B8%D0%B5_%D0%BD%D0%B0_%D0%BC%D1%83%D0%B7%D0%B8%D0%BA%D0%B0%D0%BB%D0%BD%D0%B8_%D1%82%D0%BE%D0%BD%D0%BE%D0%B2%D0%B5" title="Специални:PageHistory/Научна система за означение на музикални тонове">преводната страница</a>, за да видите списъка на съавторите.  <p><b>ВАЖНО:</b> Този шаблон се отнася единствено до <a href="/wiki/%D0%A3:%D0%90%D0%9F" class="mw-redirect" title="У:АП">авторските права</a> върху съдържанието на статията. 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