One Tip, that helped on the Acer Aspire one 521: There is a problem with the stereo mixer. So try to unbundle the two chanels of the mic in the Pulse Audio Mixer and turn one input off. That helped ....
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775788 Title: Acer 522 / Ubuntu 11.04 / No mic - Sound problems -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs