Cocentric Bass/Mid pot for BFPR

[lego4040]

I found this while researching Princeton Reverbs, P2P amps quality look and sound fantastic and Scaggs uses Dougs turret board. I would love to do the Bass/Mid this way rather then run another wire, I dont understand the resistors? I understand the series/parrallel formula but the theory here.

[sluckey]

Read this...

     http://el34world.com/Forum/index.php?topic=19789.msg206655#msg206655

[jjasilli]

See:  http://www.geofex.com/Article_Folders/potsecrets/potscret.htm

[lego4040]

  Awesome, more reading and knowledge, thanks guys. How poetic that Im about to start another build and I was given an online safety class tonight. What is it? High Voltage, arc safety awareness