...connection? D:? I have a makeshift home studio set up in my home, and I prepared my mic so I could record my voice. I have to plug it into an amp and then plug the amp into my computer. Whenever I do this, however, I hear this awful loud buzzing undertone that hurts my ears. I wouldn't want to present my music to anyone if it would kill them. What is making the buzzing? Is it the amp? The mic? The computer connection?The mic, I'm pretty sure, is fine. It may how I'm connecting it... It makes the sound regardless of if the mis ic on. When I plug the amp outlet into the mic spot on the back of the computer, I have to use this adapter thing. Then when I turn on the amp, that noise occurs.