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href="#.au_headerless_or_no_headers_file_conversion_format"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>.au headerless or no headers file conversion format</span> </div> </a> <span class="ext-discussiontools-init-sidebar-meta">4 comments</span> <ul id="toc-.au_headerless_or_no_headers_file_conversion_format-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-question" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#question"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>question</span> </div> </a> <span class="ext-discussiontools-init-sidebar-meta">1 comment</span> <ul id="toc-question-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links_modified" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links_modified"> <div class="vector-toc-text"> <span 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screen{html.skin-theme-clientpref-night .mw-parser-output .wpb-category-box{background-color:#0a0a0a}html.skin-theme-clientpref-night .mw-parser-output .wpbs .wpb .wpb-main,html.skin-theme-clientpref-night .mw-parser-output .wpbs .wpb-header{background-color:#302f2d}html.skin-theme-clientpref-night .mw-parser-output .wpbs .banner-shell-inner{background-color:#2e2505}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .wpb-category-box{background-color:#0a0a0a}html.skin-theme-clientpref-os .mw-parser-output .wpbs .wpb .wpb-main,html.skin-theme-clientpref-os .mw-parser-output .wpbs .wpb-header{background-color:#302f2d}html.skin-theme-clientpref-os .mw-parser-output .wpbs .banner-shell-inner{background-color:#2e2505}}</style><table class="tmbox tmbox-notice mw-collapsible innercollapse wpb wpb-table"><tbody><tr class="wpb-header"><td class="wpb-header-icon"><span typeof="mw:File"><a href="/wiki/File:Sound-board.jpg" class="mw-file-description"><img alt="WikiProject icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/19px-Sound-board.jpg" decoding="async" width="19" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/30px-Sound-board.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/39px-Sound-board.jpg 2x" data-file-width="832" data-file-height="1064"/></a></span></td><td class="wpb-header-combined"><a href="/wiki/Wikipedia:WikiProject_Professional_sound_production" title="Wikipedia:WikiProject Professional sound production">Professional sound production</a> <span class="wpb-header-bubbles import-low">Low‑importance</span></td></tr><tr><td class="mbox-text wpb-main" colspan="2"><table><tbody><tr><td class="mbox-image wpb-image"><span typeof="mw:File"><a href="/wiki/File:Sound-board.jpg" class="mw-file-description"><img alt="WikiProject icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/45px-Sound-board.jpg" decoding="async" width="45" height="58" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/68px-Sound-board.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Sound-board.jpg/90px-Sound-board.jpg 2x" data-file-width="832" data-file-height="1064"/></a></span></td><td class="mbox-text">This article is within the scope of <b><a href="/wiki/Wikipedia:WikiProject_Professional_sound_production" title="Wikipedia:WikiProject Professional sound production">WikiProject Professional sound production</a></b>, a collaborative effort to improve the coverage of <a href="/wiki/Sound_recording_and_reproduction" title="Sound recording and reproduction">sound recording and reproduction</a> on Wikipedia. If you would like to participate, please visit the project page, where you can join <a href="/wiki/Wikipedia_talk:WikiProject_Professional_sound_production" title="Wikipedia talk:WikiProject Professional sound production">the discussion</a> and see a list of open tasks.<span class="metadata wpb-metadata"><span class="wpb-project">Professional sound production</span><span class="wpb-project_link">Wikipedia:WikiProject Professional sound production</span><span class="wpb-banner_name">Template:WikiProject Professional sound production</span><span class="wpb-assessment_cat">Professional sound production articles</span></span></td><td class="mbox-empty-cell"></td></tr><tr><td class="assess import-low"><a href="/wiki/Category:Low-importance_Professional_sound_production_articles" title="Category:Low-importance Professional sound production articles">Low</a></td><td class="mbox-text" colspan="2">This article has been rated as <b>Low-importance</b> on the <a href="/wiki/Wikipedia:WikiProject_Professional_sound_production/Assessment#Importance_scale" title="Wikipedia:WikiProject Professional sound production/Assessment">project's importance scale</a>.</td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table> <meta property="mw:PageProp/toc"/> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Untitled" data-mw-thread-id="h-Untitled"><span data-mw-comment-start="" id="h-Untitled"></span>Untitled<span data-mw-comment-end="h-Untitled"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Talk:Au_file_format&action=edit&section=1" title="Edit section: Untitled"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In Netscape this table overlaps the frames, rendering the whole illegible. <a href="/wiki/User:--_April" title="User:-- April">-- April</a> </p><p>What does au stand for or why did they pick just au? </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id=".au_headerless_or_no_headers_file_conversion_format" data-mw-thread-id="h-.au_headerless_or_no_headers_file_conversion_format-2006-09-20T16:43:00.000Z"><span data-mw-comment-start="" id="h-.au_headerless_or_no_headers_file_conversion_format-2006-09-20T16:43:00.000Z"></span>.au headerless or no headers file conversion format<span data-mw-comment-end="h-.au_headerless_or_no_headers_file_conversion_format-2006-09-20T16:43:00.000Z"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Talk:Au_file_format&action=edit&section=2" title="Edit section: .au headerless or no headers file conversion format"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><div class="ext-discussiontools-init-section-bar"><div class="ext-discussiontools-init-section-metadata"></div><div class="ext-discussiontools-init-section-actions"></div></div></div> <p><span data-mw-comment-start="" id="c-WhatLasts-2006-09-20T16:43:00.000Z-.au_headerless_or_no_headers_file_conversion_format"></span>Wikipedia and other internet sources indicate that when converting to .au, headers are always created. Is there any software that will convert audio to .au without headers? Thanks! <a href="/w/index.php?title=User:WhatLasts&action=edit&redlink=1" class="new" title="User:WhatLasts (page does not exist)">WhatLasts</a> <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-WhatLasts-2006-09-20T16:43:00.000Z-.au_headerless_or_no_headers_file_conversion_format" class="ext-discussiontools-init-timestamplink">16:43, 20 September 2006 (UTC)</a>WhatLasts<span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-WhatLasts-2006-09-20T16:43:00.000Z-.au_headerless_or_no_headers_file_conversion_format"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-WhatLasts-2006-09-20T16:43:00.000Z-.au_headerless_or_no_headers_file_conversion_format"></span> </p> <dl><dd><span data-mw-comment-start="" id="c-Ozhiker-2007-02-13T09:11:00.000Z-WhatLasts-2006-09-20T16:43:00.000Z"></span>The AU format is a audio container file format, hence the entire extent of the format <i>is</i> the header. Removing the header would mean that you just have a raw stream of whatever was in the file (e.g. PCM, u-Law, A-Law, ADPCM data). Hence it is somewhat nonsensical to talk about a AU file with no headers - it is just a raw data file then. --<a href="/wiki/User:Ozhiker" title="User:Ozhiker">Ozhiker</a> <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-Ozhiker-2007-02-13T09:11:00.000Z-WhatLasts-2006-09-20T16:43:00.000Z" class="ext-discussiontools-init-timestamplink">09:11, 13 February 2007 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-Ozhiker-2007-02-13T09:11:00.000Z-WhatLasts-2006-09-20T16:43:00.000Z"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-Ozhiker-2007-02-13T09:11:00.000Z-WhatLasts-2006-09-20T16:43:00.000Z"></span> <dl><dd><span data-mw-comment-start="" id="c-24.110.145.202-2007-10-14T20:19:00.000Z-Ozhiker-2007-02-13T09:11:00.000Z"></span>Nope. Old-style *.au files have no header. They are 8-bit mono µ-law sampled at 8000 Hz. (the NeXT used them too, as did others, often with a slightly faster sample rate in the 8000 to 8192 range) They can be send directly to /dev/audio. When interpreted as a new-style *.au file, you may hear a bit of noise at the beginning since the header gets played as audio. <a href="/w/index.php?title=User:24.110.145.202&action=edit&redlink=1" class="new" title="User:24.110.145.202 (page does not exist)">24.110.145.202</a> <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-24.110.145.202-2007-10-14T20:19:00.000Z-Ozhiker-2007-02-13T09:11:00.000Z" class="ext-discussiontools-init-timestamplink">20:19, 14 October 2007 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-24.110.145.202-2007-10-14T20:19:00.000Z-Ozhiker-2007-02-13T09:11:00.000Z"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-24.110.145.202-2007-10-14T20:19:00.000Z-Ozhiker-2007-02-13T09:11:00.000Z"></span></dd></dl></dd></dl> <p><span data-mw-comment-start="" id="c-206.180.38.20-2009-08-03T23:13:00.000Z-.au_headerless_or_no_headers_file_conversion_format"></span>Although the format now supports many audio encoding formats, it remains associated with the µ-law logarithmic encoding <span style="font-size: smaller;" class="autosigned">—Preceding <a href="/wiki/Wikipedia:Signatures" title="Wikipedia:Signatures">unsigned</a> comment added by <a href="/wiki/Special:Contributions/206.180.38.20" title="Special:Contributions/206.180.38.20">206.180.38.20</a> (<a href="/wiki/User_talk:206.180.38.20" title="User talk:206.180.38.20">talk</a>) <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-206.180.38.20-2009-08-03T23:13:00.000Z-.au_headerless_or_no_headers_file_conversion_format" class="ext-discussiontools-init-timestamplink">23:13, 3 August 2009 (UTC)</a></span><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-206.180.38.20-2009-08-03T23:13:00.000Z-.au_headerless_or_no_headers_file_conversion_format"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-206.180.38.20-2009-08-03T23:13:00.000Z-.au_headerless_or_no_headers_file_conversion_format"></span> </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="question" data-mw-thread-id="h-question-2011-01-09T02:02:00.000Z"><span data-mw-comment-start="" id="h-question-2011-01-09T02:02:00.000Z"></span>question<span data-mw-comment-end="h-question-2011-01-09T02:02:00.000Z"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Talk:Au_file_format&action=edit&section=3" title="Edit section: question"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><div class="ext-discussiontools-init-section-bar"><div class="ext-discussiontools-init-section-metadata"></div><div class="ext-discussiontools-init-section-actions"></div></div></div> <p><span data-mw-comment-start="" id="c-70.180.238.179-2011-01-09T02:02:00.000Z-question"></span>what's the difference between 'LPCM' and 'fixed-point' </p><p>they seem the same to me <span style="font-size: smaller;" class="autosigned">—Preceding <a href="/wiki/Wikipedia:Signatures" title="Wikipedia:Signatures">unsigned</a> comment added by <a href="/wiki/Special:Contributions/70.180.238.179" title="Special:Contributions/70.180.238.179">70.180.238.179</a> (<a href="/wiki/User_talk:70.180.238.179" title="User talk:70.180.238.179">talk</a>) <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-70.180.238.179-2011-01-09T02:02:00.000Z-question" class="ext-discussiontools-init-timestamplink">02:02, 9 January 2011 (UTC)</a></span><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-70.180.238.179-2011-01-09T02:02:00.000Z-question"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-70.180.238.179-2011-01-09T02:02:00.000Z-question"></span> </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="External_links_modified" data-mw-thread-id="h-External_links_modified-2016-10-21T05:16:00.000Z"><span data-mw-comment-start="" id="h-External_links_modified-2016-10-21T05:16:00.000Z"></span>External links modified<span data-mw-comment-end="h-External_links_modified-2016-10-21T05:16:00.000Z"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Talk:Au_file_format&action=edit&section=4" title="Edit section: External links modified"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><div class="ext-discussiontools-init-section-bar"><div class="ext-discussiontools-init-section-metadata"></div><div class="ext-discussiontools-init-section-actions"></div></div></div> <p><span data-mw-comment-start="" id="c-InternetArchiveBot-2016-10-21T05:16:00.000Z-External_links_modified"></span>Hello fellow Wikipedians, </p><p>I have just modified one external link on <a href="/wiki/Au_file_format" title="Au file format">Au file format</a>. Please take a moment to review <a class="external text" href="https://en.wikipedia.org/w/index.php?diff=prev&oldid=745445249">my edit</a>. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit <a href="/wiki/User:Cyberpower678/FaQs#InternetArchiveBot" title="User:Cyberpower678/FaQs">this simple FaQ</a> for additional information. I made the following changes: </p> <ul><li>Added archive <a rel="nofollow" class="external free" href="https://web.archive.org/web/20121028010008/http://www-mmsp.ece.mcgill.ca:80/Documents/AudioFormats/AU/AU.html">https://web.archive.org/web/20121028010008/http://www-mmsp.ece.mcgill.ca:80/Documents/AudioFormats/AU/AU.html</a> to <a rel="nofollow" class="external free" href="http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/AU/AU.html">http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/AU/AU.html</a></li></ul> <p>When you have finished reviewing my changes, please set the <i>checked</i> parameter below to <b>true</b> or <b>failed</b> to let others know (documentation at <code>{{<a href="/wiki/Template:Sourcecheck" class="mw-redirect" title="Template:Sourcecheck">Sourcecheck</a>}}</code>). </p><p>This message was posted before February 2018. <a href="/wiki/Wikipedia:Village_pump_(proposals)/Archive_145#Disable_messages_left_by_InternetArchiveBot" title="Wikipedia:Village pump (proposals)/Archive 145">After February 2018</a>, "External links modified" talk page sections are no longer generated or monitored by <b><span style="color:darkgrey;font-family:monospace">InternetArchiveBot</span></b>. 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This message is updated dynamically through the template <code>{{<a href="/wiki/Template:Source_check" title="Template:Source check">source check</a>}}</code> <small>(last update: 5 June 2024)</small>. </p> <ul><li>If you have discovered URLs which were erroneously considered dead by the bot, you can report them with <a rel="nofollow" class="external text" href="https://iabot.wmcloud.org/index.php?page=reportfalsepositive">this tool</a>.</li> <li>If you found an error with any archives or the URLs themselves, you can fix them with <a rel="nofollow" class="external text" href="https://iabot.wmcloud.org/index.php?page=manageurlsingle">this tool</a>.</li></ul> <p>Cheers.—<a href="/wiki/User:InternetArchiveBot" title="User:InternetArchiveBot"><b><span style="color:darkgrey;font-family:monospace">InternetArchiveBot</span></b></a> <span style="color:green;font-family:Rockwell">(<a href="/wiki/User_talk:InternetArchiveBot" title="User talk:InternetArchiveBot">Report bug</a>)</span> <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-InternetArchiveBot-2016-10-21T05:16:00.000Z-External_links_modified" class="ext-discussiontools-init-timestamplink">05:16, 21 October 2016 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-InternetArchiveBot-2016-10-21T05:16:00.000Z-External_links_modified"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-InternetArchiveBot-2016-10-21T05:16:00.000Z-External_links_modified"></span> </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="Updates_to_header_length" data-mw-thread-id="h-Updates_to_header_length-2022-05-09T23:55:00.000Z"><span data-mw-comment-start="" id="h-Updates_to_header_length-2022-05-09T23:55:00.000Z"></span>Updates to header length<span data-mw-comment-end="h-Updates_to_header_length-2022-05-09T23:55:00.000Z"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Talk:Au_file_format&action=edit&section=5" title="Edit section: Updates to header length"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><div class="ext-discussiontools-init-section-bar"><div class="ext-discussiontools-init-section-metadata"></div><div class="ext-discussiontools-init-section-actions"></div></div></div> <p><span data-mw-comment-start="" id="c-JoelKP-2022-05-09T23:55:00.000Z-Updates_to_header_length"></span>A tool of mine recently flagged a file of mine with a header length of 24 as being malformed. Upon some investigation it seems as if the length <a rel="nofollow" class="external text" href="http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/AU/AU.html">has been adjusted</a> to be 28 Bytes. However this article list a minimum length of 32 bytes if optional text information is present which conflicts with the supposedly 4 minimum bytes of the document I've referred to. I don't feel very confident to just edit it right away given the conflicting information at hand. <small class="autosigned">— Preceding <a href="/wiki/Wikipedia:Signatures" title="Wikipedia:Signatures">unsigned</a> comment added by <a href="/wiki/Special:Contributions/91.217.55.78" title="Special:Contributions/91.217.55.78">91.217.55.78</a> (<a href="/wiki/User_talk:91.217.55.78#top" title="User talk:91.217.55.78">talk</a>) </small> 13:53, 27 February 2017‎ </p> <dl><dd>I just edited it to update, after trying to use this information and running into the same problem. The three current external links go to two different versions of the specification, the first link is to an older one and matched the old article text, the others describe what tools like <a href="/wiki/SoX" title="SoX">SoX</a> (which rejected a file with a 24-byte offset) expect. --<a href="/wiki/User:JoelKP" title="User:JoelKP">JoelKP</a> (<a href="/wiki/User_talk:JoelKP" title="User talk:JoelKP">talk</a>) <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-JoelKP-2022-05-09T23:55:00.000Z-Updates_to_header_length" class="ext-discussiontools-init-timestamplink">23:55, 9 May 2022 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-JoelKP-2022-05-09T23:55:00.000Z-Updates_to_header_length"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-JoelKP-2022-05-09T23:55:00.000Z-Updates_to_header_length"></span> <dl><dd><span data-mw-comment-start="" id="c-JoelKP-2022-05-11T00:14:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"></span>To clarify older vs. newer, both versions were described in the 90s. I added another external link, <a rel="nofollow" class="external text" href="http://sox.sourceforge.net/AudioFormats-11.html#ss11.2">to an audio FAQ from the late 90s describing the NeXT version</a>. I think <s>zero padding allowed</s> a non-zero multiple of 8 bytes vs. a minimum of 4 bytes could have been a really old Sun vs. NeXT format difference. --<a href="/wiki/User:JoelKP" title="User:JoelKP">JoelKP</a> (<a href="/wiki/User_talk:JoelKP" title="User talk:JoelKP">talk</a>) <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-JoelKP-2022-05-11T00:14:00.000Z-JoelKP-2022-05-09T23:55:00.000Z" class="ext-discussiontools-init-timestamplink">00:14, 11 May 2022 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-JoelKP-2022-05-11T00:14:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-JoelKP-2022-05-11T00:14:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"></span></dd> <dd><span data-mw-comment-start="" id="c-JoelKP-2022-05-11T01:01:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"></span>Another correction: The older Sun version would have required 32 as minimum length. The old information in this article mentioning 24 seems unsupported by any of the links. I've made a few clarifications in the text. --<a href="/wiki/User:JoelKP" title="User:JoelKP">JoelKP</a> (<a href="/wiki/User_talk:JoelKP" title="User talk:JoelKP">talk</a>) <a href="https://en.wikipedia.org/wiki/Talk:Au_file_format#c-JoelKP-2022-05-11T01:01:00.000Z-JoelKP-2022-05-09T23:55:00.000Z" class="ext-discussiontools-init-timestamplink">01:01, 11 May 2022 (UTC)</a><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-JoelKP-2022-05-11T01:01:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">reply</a><span class="ext-discussiontools-init-replylink-bracket">]</span></span><span data-mw-comment-end="c-JoelKP-2022-05-11T01:01:00.000Z-JoelKP-2022-05-09T23:55:00.000Z"></span></dd></dl></dd></dl>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Talk:Au_file_format&oldid=1199168858">https://en.wikipedia.org/w/index.php?title=Talk:Au_file_format&oldid=1199168858</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Start-Class_Professional_sound_production_articles" title="Category:Start-Class Professional sound production articles">Start-Class Professional sound production articles</a></li><li><a href="/wiki/Category:Low-importance_Professional_sound_production_articles" title="Category:Low-importance Professional sound production articles">Low-importance Professional sound production articles</a></li><li><a href="/wiki/Category:WikiProject_Professional_sound_production_articles" title="Category:WikiProject Professional sound production articles">WikiProject Professional sound production articles</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 26 January 2024, at 07:00<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. 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