No. I also have the original pcb, but in the end I built on the boards from @platon.rado, I always wanted a dual mono preamp. I already have Gainwire done, both pcb's worked on the first power up. I have yet to assemble the controller, switching on the front panel with the blue led. I am currently hesitating whether to buy a TKD 2CP-2511 potentiometer or a 48 stepeed atteunator ELMA. Input switcher will be from ELMA, I only need 2 inputs (DAC, Phono). I'm still thinking whether to invest in high quality cinch connectors (copper+gold) or just buy ordinary ones (brass+gold)
