APLAY
card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 0/1 Subdevice #0: subdevice #0 are there any application using your hda modem ? https://wiki.ubuntu.com/PulseAudio/Log post the pukseaudio log and pactl list -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1112918 Title: After uprading from 11.10 to 12.04, no more sound (Sortie factice) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1112918/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs