Amveco 22V-0-22V, 35VA
from Digikey part no. TE62075-ND
Actually, using the JLM supply took a little work. I had to disable the 2 other rails and figure out which of the diodes were gonna lead me to the voltage tripler. Then, I was getting this horrible noise when turning the EQ pots to their max settings - I got rid of that by doing a regular star ground instead of the onboard audio ground scheme on the JLM PCB (just a cap and resistor I think) So if you use the JLM method, prepare to make a few jumpers and just do a regular star ground to the chassis - the preamps are nice and quiet - even more so that way I guess.