Oh who cares one way or the other about speaker break-in, speaker wires, warm or bright amps, clean or dirty power, etc…………Folks who insist on arguing those points really need to get out more.

I just want to know more about this problem the reviewer mentioned with having M80’s in close proximity to the EP 600 in a small room.

I will have the same situation where my 600 will be within 2’ of one of my M80’s.