--- title: "Subsonic won't play MP3 or AAC files" date: 2013-06-05 tags: [music, audio, subsonic] --- I'm currently running my private trial in hosting [Subsonic](http://www.subsonic.org/pages/index.jsp) as my personal Spotify-Replacement. So far everything worked out well unless I noticed that it kept skipping all the songs I've bought in iTunes. A quick peek at the logs reveals {% highlight text %} Log: (/var/subsonic/transcode/ffmpeg) Encoder (codec id 86017) not found for output stream #0.0 {% endhighlight %} so what was missing, was just the standard *evil* codec package. E.g. for ubuntu: {% highlight sh %} $ sudo apt-get install ubuntu-restricted-extras {% endhighlight %} That's it.