Like I said, if an OTL can drive your speaker, it is going to beat and tube amp with transformer IME. The M60s replace the CAT JL2s which they are many folks that consider it one of the very best high powered tube amps available; and I do think the CAT will drive speakers that would leave the OTL panting for breath, the transformers do serve a purpose afteal. But with my speakers that have a smooth and highish input impedance, the M60s drove me to the sell the CAT - something I never, ever, thought I would do.
Alfa, because he might very prefer it, even he loves the XA30.5s, which there is every reason in the world to love, but there is a reason so many audio loonies love tubes - try 'em, you just may like them - maintenance and all.
Alfa, because he might very prefer it, even he loves the XA30.5s, which there is every reason in the world to love, but there is a reason so many audio loonies love tubes - try 'em, you just may like them - maintenance and all.