I drive Coincident Super Victory II speakers in a similar sized room with the M-60 and they do not break a sweat. The most important thing with the M-60s is a high impedance speaker that presents a benign load. My speakers are really 12 Ohm that drop down to a minimum of 8, and are 91.5 dB efficient. I think you could easily drive a speaker that is 89-90 db efficient IF the impedance curve is favorable. AudioKinesis speakers are built with Atma-Sphere amps in mind, so they are ideal. But there are lot of other good choices mentioned above. Just watch that impedance!
Speakers for Atma Sphere M60 mk3
Hi! I'm thinking about tubes.... an Atma Sphere M60 mk3 maybe... (Its within my budget)
What kind of speakers are they able to drive to decent levels (classical, jazz)?
Today I have a pair of SF Elipsas SE. I think they could be too much for the M60.
I'm just curious, what are you using with the M60? What do you recommend?
Room is 26 x 14 ft ceiling is about 9
Thanks!