Audacity Forum

Hi, I am having a problem when I record muliple tracks. The first track is always perfect, no noise, no buzz, no problems. Whenever I add subsequent tracks everything is fine for the first 25 to 30 seconds then I start to hear noise on playback. I reloaded Audacity 1.2.6 and the ammount of noise is ...

When I record the first track it is fine. All subsequent tracks start out fine but after a few seconds start humming and distorting intermittently during playback. I have checked the recording levels which are fine as well as the mics and guitars, etc. Could this be a problem with my sound card whic...