Yup, try to reboot, load jackd and let it run (I suggested jackd because it causes lots of xruns). Kill it after a while a notice that the sound becomes distorted, some kind of corruption appears. It must happen when some application causes xruns, and always becomes worse with usage...
-- left-channel distortion on intel-hda https://bugs.launchpad.net/bugs/75906 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
