The PULSE_LATENCY_MSEC=30 was not a solution for me. My definitive solution was :
There is a bar with ALSA as the Audio-Host and "default" as Output Device. Well. I Changed the Output Device to my REAL device (HDA Intel : VT2020 Analog) And now the problem is solved. Appears that "default" Output Device is bugged. Try change it to the your real device. I hope that it solves the problem for you, as solved for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1246092 Title: Ubuntu 13.10 upgrade: audacity sound is trashed, program highly unstable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1246092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs