The M22 is a fantastic speaker ... I’ve done a 3 second listen between them and an M2 as I swapped out one for the other ... My Impression was that they sounded very similar except that the M22 was much more efficient ... I mean noticeably louder by at least 3db. The M22 requires a sub IMO and I can highly recommend the M22/EP500 combo.

I have some M5s but I’ve only used them as surrounds so far. I guess I can try a quick a/b ... but I’m not sure I can do it this week ... too much going on.