wine users - May 2010 - Re: Poor sound quality on anything other than "emulation&qu

Hello everyone, my first post here  :) 

I know this is an old thread but is similar with my problem. 

IMHO the sound card type is not relevant because I'm having the same issue
on every PC and card I've tried so far, so I'll skip that.
 
At the moment I'm playing "Enclave" using wine 1.1.43 compiled
from source on PCLinuxOS and Mandriva, and the behavior is the same no matter
the OS or PC.

The description epsilon gave: 
> (it sounds like a low bit-rate mp3, or sort of like mid-90's quality
game sound).
is accurate, indeed is a grainy sound not always detectable. For example loud
music isn't greatly affected, you can  hardly notice the effect.
However, low volume music/sounds such ambient soundtrack (especially
mid-frequencies) are badly distorted.

I've tried several sound combinations in winecfg using alsa, oss or jack
drivers, with   emulation or full hardware acceleration and also different
sample rates and bits per sample. In fact, I tried all the possible
combinations. The sound is still bad, not skipping, not stuttering, not choppy
or whatever...just bad quality.
(BTW, the sound is OK in Windows for the same game)

........................................................
What puzzles me is that this is not always the case with other applications
running through wine.
For example the Foobar2000 media player. Using different combinations in winecfg
I get:

1 AlSA driver with full hardware acceleration:   Low quality/bitrate
2 ALSA driver with  emulation:                           Good quality
3 OSS driver with full hardware acceleration:    Good quality
4 OSS driver with emulation:                              Good quality
 
So, apparently whatever you use except ALSA with full hardware acceleration is
OK.
......................................................

Unfortunately this is not working for games. All the games I played have the
same problem, (recently played: Painkiller series, Legacy of Kain and Enclave).
Of course, I can disable the music and solve half of the problem, still
sometimes the sound is so low quality that gives me headaches...really.
That's such a pity because the games are otherwise running really great.

Anyway, if anyone knows anything about this or have any ideas please step in  
:)
Anything, a hint or some point to start.

Thanks.

I forgot to mention that I searched and I'm still searching at Bugzilla for
some ideas, but so far although similar issues are reported I didn't found
an answer yet.