PedalPCB Decadence Preamp
PedalPCBs take on the preamp section of Peavey Decade amp. Schematic is avaiable HERE.
Month: July 2024
Madbean BirdDog
An old forgotten madbean project based on the pre amp section of solid state Squier 51 amplifier. I really find these SS amp designs interesting and they usually ditorts in an interesting way. The op amp types aren’t specified in the schematic but I bet TL072 will work fine. You can also try op amps … Read more
T-Rex Mudhouny + Green Ringer
Jordan sent me a layout and of course it qualifies as an entry on the blog. Still unverfifed, though.
Demedash Effects Incandenza Relay Bypass
Here is a contribution from Chris Stelloh that seem to be really useful. Chris says: This is an updated version of the Demedash Incandenza micro-controller free clickless relay true bypass switch. It takes up a bit more room than a simple 3pdt, but because of the friction-free operation of the SPST button, it will last … Read more
Ace Tone FM-2 Fuzzmaster V2
Bernarddur, the schematic and tracing wizard over at FSB got hands on a FM-2 a while ago. It turns out that the circuit went through some revisions during its short lifespan. The Fuzz Adjust (Tone) control had been reowrked and the recovery stage had been altered. Since it is one of my favorite vintage circuits … Read more
