If you are running them one into the other, try separating them with another pedal or buffer and see if that helps.I was literally just getting ready to ask a question about power supplies and Sushi Box pedals. I'm using a Strymon Zuma(9x 500mA) and I plugged each of my SB pedals into an isolated output. I let them warm up for a few minutes before I started messing around, and I had to crank both of my SB pedals to get any usable volume. It sounds good, but the output is still kinda low.
Is my power supply the issue?
I was running 2 Sushi pedals one right after the other and no power supply I bought or had liked it, even using 2 separate one spots. Separating them with a comp in my case solved my issue. (Issue was noise and squeals)
