JohnK, have you ever listened to a modern tube amp?

I have a bunch of amps and without a doubt the sweetest sounding is my 5 wpc SET tube amp.

Now,to yor question, I found that with only 5 wpc of tube amplification the M3s sound much better than the M22s.

M3s with a sub powered by this 5 wpc tube amp is as close to audio nirvanna as I've come.

Enjoy the Music. Trust your ears. Laugh at Folks Who Claim to Know it All.