Are we talking about M60 actives? I have those across the front with a Marantz processor and the analogue version of the DSP33. I don’t know M6s.

I sat them down, ran room correction in 2016 and forgot them. It is a pleasure to listen to in our mail living dining area and the Roomba plays along some morning during my coffee. They can fill the open room with a full, clear, meaty sound.

James
NC1: 861v8, ID41, 218, 251(to outdoors), DSP8000SEUG, 7200SEC, DSP520 rears, Apple TV, DirecTV, Oppo BD103, QNAP251, Roon
NC2-M7005, Triad Silver Speakers,Acurus Amps

FL1: 861v4, ID40, 218, MS200, DSP8000SEs, DSP7200SEC, DSP5000s, DirecTv, AppleTv, OppoBD103, QNAP469, Roon
FL2: Marantz 7005, 251, M60s,60C,33s, Oppo BDP-93,MS200, Roon