| Hmmm, good info thanks. I'd sure like to see a good, easy (as in no other circuit mods) op-amp swap out for these units. The tube swap was good and not that the sound is bad, I quite like mine as is now, but I did the input op-amp swap on my ProVLA (compressor) and it did make a bit of positive diff. with that unit. Less smeary, clearer... |