Hello everyone and good mood! I had the idea to build a Karlsonator "8" for a Fostex fe 206 en speaker. Can you please tell me how best to dampen the...

Edit Nov 30, 2021: Andrewbee posted plans (that he got somewhere on DIYA, we thank the author whoever you are) for a Karlsonator for the W5-2143. I don’t...

Unfortunately after searching Tom's site the rf475 isn't listed. I did message him directly. Upon close inspection it appears that the coil is for the...