[newbie] Soundcard

[Marcia]

Dear All, I have been having trouble with my sound playing Mp3's since
7.2. The CD plays fine however not the Mp3's. I went to Enlightenment
and the sound there was awful just like my mp3's. Does anyone have any
ideas for fixing this? I will appreciate your help. 

Also, I found an interesting Linux midi and sound web page at
http://www.xdt.com/ar/linux-snd/. There is alot of free software for
audio. Do you think there could be anything there that would solve my
problem? Thanks. Marcia