I did a fresh dualboot install of Win7 (bloody job) and Ubuntu Studio 11.10. There was an old Sound Blaster Live! sound card in the box. Sound was nice in Ubuntu but Win7 doesn't have drivers for the card so I took it out leaving integrated one.
lspci sees it ans says:
Now Win plays sound but Ubuntu is silent.00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)
01:00.1 Audio device: ATI Technologies Inc Barts HDMI Audio [Radeon HD 6800 Series]
To check things out, I made a new account and it plays sound both in Enlihtement and in XFCE. My regular account is still silent in both DM's.
So, cables are OK, speakers work, card is recognized and modules loaded.
In alsamixer everything is pushed up and unmuted.
xfce-mixer on the panel says it is working with HDA ATI SB (Alsa mixer) and in it is everything pushed up and unmuted.
Where and what should I tell xfce so I get sound here?