If you can find one, the Audio Prism (or Red Rose) Mantissa preamp mates really well with McCormack amps. Yes, it's tubed. I know there are several posters with this combo (including myself) that wouldn't dare change a thing.
It has been around for 8-10 years now, but is hard to beat for musicality, transparency, quickness, imaging and bloom and such. The hard part, as I said before, is finding one for sale.
Enjoy,
Bob
It has been around for 8-10 years now, but is hard to beat for musicality, transparency, quickness, imaging and bloom and such. The hard part, as I said before, is finding one for sale.
Enjoy,
Bob