hey someone test this for me, thanks in advance.

[Karl Anliot]

First, am i the only person who has no clue how to use usb-headphones
in lubuntu?

I ended up installing pulseaudio just so my usb-headphones  work.  Now
I'm having crashing in youtube.com with chromium, and the unmute
button on my keyboard doesn't work.

Are these bugs able to be reproduced?  Please test these 2 things for me.
Thanks!
kanliot