Comment 26 for bug 409819

Duplicate symptoms and onset date here with:
lspci: 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)

Fixed by running "alsamixer -V all" and switching the Front Mic Jack Mode, Mic Jack Mode, Input Source, and Input Source 1 to "Front Mic" Value, pushing up the capture volume to 100% and changing the digital input source to "Digital Mic 1".

All of these steps might not have been necessary but t works so i wont complain. Obviously this shouldn't be expected from a casual user after release. Thanks for the bug report and reference points and good luck fixing the bug. -mf