Just bought a new house with a great bonus room over the garage that I am setting up as a media room. The only changes I made to my system after the move were to add HD cable and re-calibrate the speaker set-up in yamaha
reciever for new room. Unfortunately I now have a hissing noise in the speakers and also distortion in the center channel, almost like when a speaker is busted. I know you guys get tired of answereing the same questions, but after a lot of on-line research, I still am not confident about where I should start to look for the problem. Any help will be much appreciated. Thanks.
