Audio Research Reference 150 and Sonus Faber Cremona


How would this amplifier pair with my Cremonas, original floor standing model? Currently using Classe CA-M300 mono locks, but am tempted to try a tube power amplifier. Using ARC LS-27 preamp.

Cremona's are rated at 4Ohms but with a fairly hard to drive phase angle, so I'm not sure how well this tube amp will work. The Classes are rated 300/600 Watts into 8/4 Ohms


fundsgon
Thanks guys. The Classe amps have bi-polar output, and I like a mountain of bass, or maybe more precisely I like bass that will rattle the foundations when it's in the music, so I'll stand pat for now. 

Hmmm, maybe those Olympics III's or maybe the Sabrina's by WA. 
fundsgon-

for cheaper money, Rogue Audio, is a sonic match for SF loudspeakers.
Happy Listening!
A pair of Pass amps have come up for sale...how would XA160.5 mono blocks pair with Cremona's? Overkill? Would the Cremona's be up to these great amps?