I have confirmed that a full installation of 12.04 on a laptop (not just a live cd) also works fine with this headset. So I am baffled how to find out what is causing the issue on my specific machine/install. It may just be a waste of everyone's time to try and debug this issue but as a dev I hate to sweep things under the carpet as issues invariably return at some point.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1266343 Title: Sennheiser USB headset not listed as device in aplay -l To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1266343/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs