Quote Originally Posted by TbM View Post
disconnect speaker cable from amp, set multi meter on lowest resistance setting, put one probe on your ground one on a speaker wire, if you get a reading that's not infinite your gonna have a bad time.
You must spread some Reputation around before giving it to TbM again. Dammit TbM. Am I giving you all my rep? I can't rep you anymore :<
Also, do you mean you hear a high pitched whine? Like after a concert? that's all I can think of