http://bugs.winehq.org/show_bug.cgi?id=28282
--- Comment #29 from Andrew Eikum aeikum@codeweavers.com 2012-02-02 13:09:58 CST --- (In reply to comment #28)
1.4rc1 has still little cracks in the sound played in the speakers, but recordings sound is now complete broken
Please attach a log with the channels from http://wiki.winehq.org/Sound.
Same result with gstreamer pulsesrc, alsasrc and ffmpeg pulse.
I don't know what these are. Are you having problems recording only in Wine, or does recording via ALSA not work across your entire system?