After etching and my own PCB and enclosure for an Electro Harmonix Octave Multiplexer in a 1590B almost exactly 12 years ago, and diggin' it, I found that Madbean had a pcb for one for a 125B with all top jacks so I just finished building it. They sound basically identical. I did add a pedalpcb relayed bypass in the new one.
here's some pics of them:
first the 1590B version:
the HUGE pcb that I made for it:
side by side with side with the 125B version:
the completed 125B version with all top jacks and a relayed true bypass:
125B gut shot:
here's some pics of them:
first the 1590B version:
the HUGE pcb that I made for it:
side by side with side with the 125B version:
the completed 125B version with all top jacks and a relayed true bypass:
125B gut shot:
