Thanks!I have a pair of First Watt SIT-5 monos and Sony DIYAudio Store Anniversary VFET amps.
Negative Phase 2nd Order Harmonics,
Welcome.:^)Do i detect some Nelson Pass influence? I have a SIT-3 (and VFET #23, N-Channel. Need tonged a new oldering iron.dave
Do you know what temperature this FW SIT-5 run ?
I don’t know the exact temp. They run warm but nothing especially notable, IME. I have a bunch of amps / Pass amps. I have not had them fired up in a little while as I’ve been listening to the F8. I can try to remember to point an infrared thermometer at them the next time I have them running.
The F8 is a great amp.