Yes, the symptom is reproducible when using alsa directly with the M2496. The Intel output was silent, which I'm guessing is due to me disabling it somewhere - I only use the M2496 sound card. I'm guessing the affected package should be updated to reflect this, but I'm not sure which package it should be in that case.
-- [M-Audio Audiophile 2496] Crackling sounds from left channel during sound playback https://bugs.launchpad.net/bugs/675866 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs