Neil P
pfm Member
I should also add by way of balance that the pair I have have recently come back from @G T Audio as Graham has remounted the mains transformers. Since new I got more hum from the transformers than I would have liked. As users of many different amps have found, this can be very site-specific, what hums in one system can be silent in another. Anyway, having discussed the issue I was having with GT he came up with a revised mounting method for the transformers which has made a significant and beneficial difference.
My nap200 will be bumped on the classifieds later!
What's the wait time for amps to be built? I'm a few months away from having my listening room ready (actually a family lounge but hey).