Flashsound VS. Rhythmbox Sound

[cmlewin]

fireworm make sure you're editing that in sudo as administrator

also,
i had the same problem and i don't know where the thread is nor the full solution (though there is a thread on it in ubuntuforums).. it definitely is something to do with pulse audio. i had to install the pulse audio engine and device chooser and run that panel applet on each startup.. and make sure all the devices under system-pref-sounds were set to pulseaudio.

hope thats of at least a little help.

[cor2y]

Its this link http://ubuntuforums.org/showthread.php?t=776739
And everything you need should be available in synaptic, if some needed software is listed as not found via apt-get then make sure all the ubuntu repos are enable (multiverse, universe and restricted)