So far, I've ordered the PCB (w/caps, resistors, etc.), the Classi PEQ gain stage kit, pots and switches. I'm stumped when it comes to inductors and/or transformers. In fact, I just started buying the parts that were listed under the EQ so I'm kind of doing this research thing backwards. Other than what I've purchased, what do I need to make the most accurate representation of todays solid state EQP-1a3. What would put me in that area? Don Audio's custom stuff, Lundahl LL5402 or Edcor XS1100, etc? I've been reading up on as much information as possible but it's a lot to take in. HS56V, interstage transformers... I'm lost.