Okay I have some more information: When I manually restart pulseaudio and look at the terminal output it looks like that:
$ pulseaudio W: alsa-util.c: Device hw:1 doesn't support 2 channels, changed to 10. W: alsa-util.c: Device hw:1 doesn't support sample format s16le, changed to s32le. W: alsa-util.c: Cannot find fallback mixer control "PCM". E: module-alsa-sink.c: Failed to create sink object E: module.c: Failed to load module "module-alsa-sink" (argument: "device_id=1 sink_name=alsa_output.usb_device_582_7d_ZU96688_if0_sound_card_0_alsa_playback_0"): initialization failed. W: alsa-util.c: Device hw:1 doesn't support 2 channels, changed to 12. W: alsa-util.c: Device hw:1 doesn't support sample format s16le, changed to s32le. W: alsa-util.c: Cannot find fallback mixer control "Mic". E: module-alsa-source.c: Failed to create source object E: module.c: Failed to load module "module-alsa-source" (argument: "device_id=1 source_name=alsa_input.usb_device_582_7d_ZU96688_if0_sound_card_0_alsa_capture_0"): initialization failed. It looks like PulseAudio tries to use the card detected by alsa but there is an error - But I don't know why... -- [Hardy] Roland Edirol UA-101 not supported anymore https://bugs.launchpad.net/bugs/204809 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