One more data point(FWIW):
I've re-tubed my VT130SE with ARC tubes and my Prima Luna 7 monos with KT88s, Kt66s, and EL34s from Upscale. Zero issues across the board. IME, both are excellent sources for re-tubing.
Marty
I've re-tubed my VT130SE with ARC tubes and my Prima Luna 7 monos with KT88s, Kt66s, and EL34s from Upscale. Zero issues across the board. IME, both are excellent sources for re-tubing.
Marty