see https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4614
-- Microphone not working : HP Touchsmart IQ522 : Codec: Analog Devices AD1984A https://bugs.launchpad.net/bugs/414994 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