Atma-Sphere MA-1 amps


How good are these amps? I have 200w Class A mono blocks and have been eyeing these for sometime. What are your thought on them and hwo do they sound?

TIA
128x128jtwrace
The most truthful-sounding amps I've heard, but not everyone prefers such a presentation. The better the recording, the more you will hear the amps' virtues - if you listen mainly to compressed pop/rock you can do as well for much less cache. A fully balanced (input through output with no ground reference to earth) is a must to get the best from Ralph's OTLs. That said, I'm a very satisfied MA-1 owner with a lifetime supply of tubes and will delight in great sound for many years to come.
sounds good to me....anyone else?

I have a Cary SLP-05 pre with Final Sound 1000i speakers.
What 200w Class A mono blocks do you have? I moved from CAT JL2 100 w Class A triode to Atma-sphere M-60 for use with my Merlin VSMs with no regrets at all. The OTLs are magical with the right speakers -- as sbank describes.