I was recording my bass using my bass line out (3 pin) directly into my mic in on my computer. Apparently you aren't supposed to do that (which I found out now) and whenever I record anything (even without a microphone plugged in) is just irritating mechanical sounds. It sounds sort of like a TV that isn't getting a signal or something. is there any way to fix my mic in on my computer now? I have a laptop, so i can't just buy a new sound card or whatever if that is the problem.