Paul wrote:
audacity should be able to do it and is available from rpmforge.
My original message (above) says Audacity is not visually showing the audio line levels or wave form when recording, thus I am not convinced it is capturing anything.
Which probably is an issue with your sound configuration somehow ... I've had issues getting audio in to work with a couple different cards because it's sometimes difficult to get the right input selected. My Sound Blaster Live 5.1 has literally a dozen different input sources to select from, finding the correct combination was a bit of trial & error.
I agree. I had similar issues and after some trial and error with my sound configuration I got the audio inputs for Audacity to behave as expected. It only took 10 minutes of fiddling on my relatively vanilla SP Live card.
Best,