just to further qualify the issue as demonstrated with the .wav file listed
When setting balance to the left and - playing from the right channel, no sound comes out - correct - playing from the left channel, sound comes out both left and right - incorrect - playing from the centre channel, sound comes out both left and right - correct in stereo mode When setting balance to the right and - playing from the left channel, no sound comes out - correct - playing from the right channel, sound comes out both left and right - incorrect - playing from the centre channel, sound comes out both left and right - correct in stereo mode When setting balance to the middle and - playing from the left channel, sound comes out both left and right - incorrect - playing from the right channel, sound comes out both left and right - incorrect - playing from the centre channel, sound comes out only from the right - incorrect -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1237805 Title: [GA-MA78GM-S2H, Realtek ALC889A, Green Line Out, Rear] left-right channels output to both sides To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1237805/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs