Ubuntu
pulseaudio package

  1. Bug #445849
  2. Comment #37

Comment 37 for bug 445849

Revision history for this message
Nate Wiebe (natew) wrote : Re: Highpitched Rattling like Sound with 5.1 Surround Configuration on Karmic Koala

Installing linux-backports-modules-alsa-karmic-generic did not solve the problem for me.