Tube amp for Sonus Faber Extrema?

I've heard them with Jadis 200's and Tube Research 400's, and was very impressed with the Extrema.

I agree, you would need a high powered tube Amp. The best sound I'v heard on the Sonus Faber Extremas, was the Meridian 557 Amps bridged, which are 1000 watts. I heard this system at the Stereophile show in 96 in NY. This system sounded unbelievable. It was so sweet and articulate sounding. The bass was fast and tight. The preamp was the Meridian 502 and the digital equipment was the Meridian 566.20 Dac, 500 transport and the 518 jitter reducer.

Another vote for Melos. I seriously auditioned the Amati Homage with the Melos 400 watt monoblocks and was quite impressed. I decided on Dunlavy's for reasons of personal taste and then had a pair of Melos monoblocks custom made to mach the Dunlavys. This was after I tried about ten of the top of the line amps and really like the Melos. Used they go for $3- $4K per pair depending on their age. Melos Restoration can upgrade and keep them going for you.

I drive my Extrema with a Sonic Frontiers Power 2 SE 130 wpc, and all is very good.

Piero

I have a pair of guarneris and I would love to try the Extremas one day. My question is, since the Extremas require so much power to control the driver, do you lose the kind of subtle detail and beauty that the guarneris do so well?

I assume you pick up more dynamics and bass. thx, jeff