Andrew Robinson wrote: > I am trying to record on my Fedora 9 box with audacity. When I do, the > recording includes a high pitched buzz on the right track. I have > unplugged everything from the sound ports, and still get the buzz. I > can see the right channel has a higher level on the input meter when > recording. This is an six channel on-board nVidia audio on an ASUS > motherboard. Anyone have any idea what causes it? Am I likely to be > able to fix it? > > Thanks! > > Andrew Robinson > There are way too many causes. The easiest way to work around the problem is to use digital inputs/outputs. Some possible causes: * feedback loop between microphone/speakers (probably not, since it's too obvious) * ground loop (probably not, since it results in ~50-60Hz noise, not a high pitched one) * interference from videocard/other component in the computer * bad PSU (noise in power line) I'm sure others will add more -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines
