i have audacity and when i try to record a second trac it doesnt play bac the first trac i recorded....how do i fix this?
sorry my "cay" is boren

Most likely you have to go into your sound card settings and make sure line in is selected. Also make sure "What you hear" or "mono mix" or "stereo mix" are NOT selected. If these are selected the sound card "reprocesses" every thing that goes thru it