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		<title>Ableton Live - Revision history</title>
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		<updated>2026-04-18T23:58:19Z</updated>
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	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=Ableton_Live&amp;diff=20918&amp;oldid=prev</id>
		<title>Halftheisland: /* Ableton Live Set */ move content across from old Live Set article</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=Ableton_Live&amp;diff=20918&amp;oldid=prev"/>
				<updated>2015-02-03T12:54:06Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Ableton Live Set: &lt;/span&gt; move content across from old Live Set article&lt;/span&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
			&lt;tr valign='top'&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 12:54, 3 February 2015&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Ableton Live Set ('''.als''') files contain the layout of a set (tracks, devices, audio clips, etc.) created using the Ableton Live audio production software. The format appears to vary significantly between major releases and sometimes even between minor releases ([https://forum.ableton.com/viewtopic.php?f=1&amp;amp;t=130813 Live 8.1 introduces a new file format!]).&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;Ableton Live Set ('''.als''') files contain the layout of a set (tracks, devices, audio clips, etc.) created using the Ableton Live audio production software. The format appears to vary significantly between major releases and sometimes even between minor releases ([https://forum.ableton.com/viewtopic.php?f=1&amp;amp;t=130813 Live 8.1 introduces a new file format!]).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;As of release 8.2.1, '''.als''' files appear to consist of a [[Gzip|Gzipped]] [[XML]] file &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;[http://crooked-hideout.blogspot.co.uk/2012/01/ableton-live-set-is-gzipped-xml-ruby.html]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;As of release 8.2.1, '''.als''' files appear to consist of a [[Gzip|Gzipped]] [[XML]] file &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;==== Information ====&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;* [https://forum.ableton.com/viewtopic.php?f=1&amp;amp;t=130813 Live 8.1 introduces a new file format!]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;* [https://forum.ableton.com/viewtopic.php?f=4&amp;amp;t=121089&amp;amp;start=15 Decoding ALS file format]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;* [http://crooked-hideout.blogspot.co.uk/2012/01/ableton-live-set-is-gzipped-xml-ruby.html Crooked Hideout - An Ableton Live Set is gzipped XML + a Ruby gem]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;==== Tools ====&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;==== Tools ====&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;* [http://www.aatranslator.com.au/ AATranslator] claims to be able to convert Ableton Live 8 '''.als''' files. (Windows, commercial)&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://github.com/mgarriss/guard-live-set guard-live-set] converts Ableton Live Set files to XML as they are saved, allowing the use of version control systems such as [[Git]] or [[Subversion]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* [https://github.com/mgarriss/guard-live-set guard-live-set] converts Ableton Live Set files to XML as they are saved, allowing the use of version control systems such as [[Git]] or [[Subversion]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Halftheisland</name></author>	</entry>

	<entry>
		<id>http://fileformats.archiveteam.org/index.php?title=Ableton_Live&amp;diff=20907&amp;oldid=prev</id>
		<title>Halftheisland: moved content over from user-page</title>
		<link rel="alternate" type="text/html" href="http://fileformats.archiveteam.org/index.php?title=Ableton_Live&amp;diff=20907&amp;oldid=prev"/>
				<updated>2015-02-03T12:47:05Z</updated>
		
		<summary type="html">&lt;p&gt;moved content over from user-page&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{FormatInfo&lt;br /&gt;
|formattype=electronic&lt;br /&gt;
|subcat=Audio and Music&lt;br /&gt;
|extensions={{ext|adg}}, {{ext|adp}}, {{ext|adv}}, {{ext|agr}}, {{ext|alc}}, {{ext|alp}}, {{ext|als}}, {{ext|ams}}, {{ext|amxd}}, {{ext|asd}}, {{ext|ask}}&lt;br /&gt;
|released=2001&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Description ==&lt;br /&gt;
&lt;br /&gt;
Ableton Live is an audio production workstation for Windows and OS X. As the name suggests, the emphasis of the software is on live musical performance.&lt;br /&gt;
&lt;br /&gt;
Live uses a range of proprietary formats to store audio files and playback information.&lt;br /&gt;
&lt;br /&gt;
== Formats ==&lt;br /&gt;
&lt;br /&gt;
=== Ableton Device Group ===&lt;br /&gt;
&lt;br /&gt;
Ableton Device Group ('''.adg''') files hold preset data for [https://www.ableton.com/en/manual/instrument-drum-and-effect-racks/ Racks] (chains of instruments, audio / MIDI effects, etc.).&lt;br /&gt;
&lt;br /&gt;
=== Ableton Device Preset ===&lt;br /&gt;
&lt;br /&gt;
Ableton Device Preset ('''.adp''') files hold preset data for individual devices (instruments, effects, etc.).&lt;br /&gt;
&lt;br /&gt;
=== Ableton Groove File ===&lt;br /&gt;
&lt;br /&gt;
Ableton Groove Files ('''.agr''') are used to modify the timing and &amp;quot;feel&amp;quot; of audio and [[MIDI]] clips. According to the [https://www.ableton.com/en/manual/using-grooves/ Using Grooves] section of the manual, these can be essentially converted to and from [[MIDI]] clips.&lt;br /&gt;
&lt;br /&gt;
=== Ableton Live Clip ===&lt;br /&gt;
&lt;br /&gt;
Ableton Live Clip ('''.alc''') files contain references to audio samples (in [[WAV]] or [[AIFF]] format) used for a specific clip, along with FX and channel settings where appropriate (according to [https://forum.ableton.com/viewtopic.php?f=1&amp;amp;t=190920&amp;amp;view=next this] forum thread)&lt;br /&gt;
&lt;br /&gt;
=== Ableton Live Pack ===&lt;br /&gt;
&lt;br /&gt;
Ableton Live Pack ('''.alp''') contain packs of content (samples, loops, presets) or packed Ableton Live Set files.&lt;br /&gt;
&lt;br /&gt;
==== Sample Files ====&lt;br /&gt;
&lt;br /&gt;
* [http://subdivizion.com/download/free-ableton-packs/ Sub-Division Music - Free Ableton Packs]&lt;br /&gt;
&lt;br /&gt;
=== Ableton Live Set ===&lt;br /&gt;
&lt;br /&gt;
Ableton Live Set ('''.als''') files contain the layout of a set (tracks, devices, audio clips, etc.) created using the Ableton Live audio production software. The format appears to vary significantly between major releases and sometimes even between minor releases ([https://forum.ableton.com/viewtopic.php?f=1&amp;amp;t=130813 Live 8.1 introduces a new file format!]).&lt;br /&gt;
&lt;br /&gt;
As of release 8.2.1, '''.als''' files appear to consist of a [[Gzip|Gzipped]] [[XML]] file [http://crooked-hideout.blogspot.co.uk/2012/01/ableton-live-set-is-gzipped-xml-ruby.html]&lt;br /&gt;
&lt;br /&gt;
==== Tools ====&lt;br /&gt;
&lt;br /&gt;
* [https://github.com/mgarriss/guard-live-set guard-live-set] converts Ableton Live Set files to XML as they are saved, allowing the use of version control systems such as [[Git]] or [[Subversion]]&lt;br /&gt;
&lt;br /&gt;
=== Ableton Meta Sound ===&lt;br /&gt;
&lt;br /&gt;
Ableton Meta Sound ('''.ams''') files contain data relating to a microtonal, additive synthesis waveform. They are simply [[TXT text files]] with the extension '''.ams''', and contain no audio data as such.&lt;br /&gt;
&lt;br /&gt;
==== Information ====&lt;br /&gt;
&lt;br /&gt;
* [http://web.archive.org/web/20090520152200/http://www.thecovertoperators.org/Articles/meta-files-uncovering-the-ams-format-part-1 Meta Files: Uncovering the .ams format, Part 1]&lt;br /&gt;
* [http://web.archive.org/web/20100428092137/http://www.thecovertoperators.org/Articles/meta-files-uncovering-the-ams-format-part-2 Meta Files: Uncovering the .ams format, Part 2]&lt;br /&gt;
* [http://web.archive.org/web/20100428233212/http://www.thecovertoperators.org/Articles/meta-files-uncovering-the-ams-format-part-3 Meta Files: Uncovering the .ams format, Part 3]&lt;br /&gt;
* [http://www.digiboy.fr/2007/04/28/ableton-meta-files/ Ableton Meta Files] (French)&lt;br /&gt;
&lt;br /&gt;
==== Tools ====&lt;br /&gt;
&lt;br /&gt;
* [http://www.ageofthewheel.com/2010/11/ams-file-utility-for-ableton-live.html AMS File Utility for Ableton Live]&lt;br /&gt;
* [https://www.ableton.com/en/packs/operator/ Operator by Ableton]&lt;br /&gt;
&lt;br /&gt;
=== Ableton Max for Live Device ===&lt;br /&gt;
&lt;br /&gt;
Ableton Max for Live Device ('''.amxd''')  files contain custom instruments and effects created in the [[Max]] visual programming language&lt;br /&gt;
&lt;br /&gt;
==== Information ====&lt;br /&gt;
&lt;br /&gt;
* [https://cycling74.com/wiki/index.php?title=Category:Programming_In_Max_for_Live Cycling 74 Wiki - Programming in Max for Live]&lt;br /&gt;
* [https://cycling74.com/docs/max6/dynamic/c74_docs.html#live_api Creating Devices that use the Live API]&lt;br /&gt;
&lt;br /&gt;
==== Sample Files ====&lt;br /&gt;
&lt;br /&gt;
* https://github.com/LividInstruments/Max/tree/master/examples&lt;br /&gt;
&lt;br /&gt;
==== Tools ====&lt;br /&gt;
&lt;br /&gt;
* [https://www.ableton.com/en/live/max-for-live/ Max for Live]&lt;br /&gt;
&lt;br /&gt;
=== Ableton Warp Analysis ===&lt;br /&gt;
&lt;br /&gt;
Ableton Warp Analysis ('''.asd''') files contain information about analyzed audio data, including warp marker positions.&lt;br /&gt;
&lt;br /&gt;
==== Information ====&lt;br /&gt;
&lt;br /&gt;
* [https://www.ableton.com/en/manual/audio-clips-tempo-and-warping/ Ableton Reference Manual Version 9 - Audio Clips, Tempo, and Warping]&lt;br /&gt;
* [http://teragonaudio.com/article/Warping-tips-in-Ableton-Live.html Teragon Audio - Warping tips in Ableton Live]&lt;br /&gt;
&lt;br /&gt;
=== Ableton Skin File ===&lt;br /&gt;
&lt;br /&gt;
Ableton Skin Files ('''.ask''') contain data relating to the colours used in Ableton Live's GUI.&lt;br /&gt;
&lt;br /&gt;
==== Tools ====&lt;br /&gt;
&lt;br /&gt;
* [http://sonictransfer.com/ableton-live-skin-editor.shtml Ableton Live Skin Editor]&lt;br /&gt;
&lt;br /&gt;
== Information ==&lt;br /&gt;
&lt;br /&gt;
* [https://cycling74.com/docs/max5/refpages/m4l-ref/m4l_live_object_model.html LOM - The Live Object Model]&lt;br /&gt;
* [http://www.undergroundproducersalliance.com/reference/ableton-matryoshka/ Ableton Matryoshka]&lt;br /&gt;
* [http://forum.audacityteam.org/viewtopic.php?f=16&amp;amp;t=63429 Ableton appears to use some proprietary version of AIFF]&lt;/div&gt;</summary>
		<author><name>Halftheisland</name></author>	</entry>

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