I auditioned many, many amps with my 10Ts. I highly recommend Classe. I found this amp to be far superior to the others that I auditioned for music. Frankly, I was quite surprised by the differences I heard. A CA300 is likely to be a bit much. A CA-200 would be fine for the 7Bs -- do not go below the CA-200. My second favorite was Audio Research, and I actually heard a VT100 with a pair of 10Ts and the result was fabulous! Note that Michael himself highly recommends Classe -- and tends to use the Omega amps at shows. I auditioned Krell, Audio Research, Sunfire, ATI, Classe, Bryston, etc...I thought Bryston, and Krell were a bit harsh in the highs on music, but offered the best bass of the bunch...The ATI and Sunfire were not very musical at all...not even in the running.
Best Amp for Aerial 7B's, under 2500.00
I have a pair of Aerial 7Bs in a large room, over 600 cubic feet of space. I was using a Proceed Amp 2 but it just did not have enough power to drive the Aerial's adequately. I have no problem with a used amp of excellent quality/condition. My budget is $2500.00. Thanks to all in advance...