Debian Wheezy
=============

Navigator: Mozilla/5.0 (X11; Linux x86_64)
AppleWebKit/535.22+ (KHTML, like Gecko)
Chromium/17.0.963.56 Chrome/17.0.963.56
Safari/535.22+

Audio Support:

MIME type    | <audio> tag  | Audio() object
-------------|--------------|---------------
audio/ogg    | maybe        | maybe       
audio/mpeg   | maybe        | maybe       
audio/x-wav  | maybe        | maybe       
audio/basic  | no           | no          
audio/x-aiff | maybe        | maybe  

Libraries

$ dpkg-query -W libsoup2.4-1 libwebkitgtk-3.0-0 libgtk-3-0 libglib2.0-0
libglib2.0-0:amd64	2.32.3-1
libgtk-3-0:amd64	3.4.2-2
libsoup2.4-1:amd64	2.38.1-2
libwebkitgtk-3.0-0	1.8.1-2

Ubuntu 12.04
============

Navigator: Mozilla/5.0 (X11; Linux i686)
AppleWebKit/535.22+ (KHTML, like Gecko)
Chromium/17.0.963.56 Chrome/17.0.963.56
Safari/535.22+

Audio Support:

MIME type    | <audio> tag  | Audio() object
-------------|--------------|---------------
audio/ogg    | maybe        | maybe       
audio/mpeg   | maybe        | maybe       
audio/x-wav  | maybe        | maybe       
audio/basic  | no           | no          
audio/x-aiff | maybe        | maybe

fenryxo@virt-precise:~$ dpkg-query -W libsoup2.4-1 libwebkitgtk-3.0-0 libgtk-3-0 libglib2.0-0
libglib2.0-0	2.32.3-0ubuntu1
libgtk-3-0	3.4.2-0ubuntu0.4
libsoup2.4-1	2.38.1-1
libwebkitgtk-3.0-0	1.8.0-0ubuntu2

Also doesn't work: libwebkitgtk-3.0-0	1.8.1-0ubuntu2~ppwkt1