> alsa-info.txt.emjvPQt12g Edit (20.8 KiB, text/plain) > alsa-info.sh output attached. Please, take a look.
post the pulseaudio verbose log you have the mpu-401 uart for the builtin midi interface Card hw:1 'UART'/'MPU-401 UART at 0x330, irq 10' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1066062 Title: [quantal] Sound volume changes without user interaction To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1066062/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs