@Martin, if you use the following command to record: pasuspender -- arecord -D plughw:Intel -f cd
...is recording still crackling? I'm afraid we're about to run out of easy debug options - unless somebody here sees something that I don't. Harder debug options include 1) http://www.alsa-project.org/main/index.php/XRUN_Debug and trying to understand what comes out of it. 2) Bisecting to find out what package, and ultimately commit, that is causing the problem. (E g running Karmic with a Lucid kernel) -- crackling sound from microphone with 2.6.32-21 kernel https://bugs.launchpad.net/bugs/572146 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