Clone of the WAMPLER Triple Wreck Here's the description from the builder: It seems to be aiming for the sound of the MESA BOOGIE Rectifier, and I think it has a similar nuance. It distorts quite a bit, and also has a good low end. There's a decent range of adjustment with each knob, so there's a fair amount of sound variation. The booster function has been omitted. I've built this on my original circuit board. The switch is for high-cut on the output. (The switch labeling is different from the original, but the circuit is the same.) The case is the size known as 125B or 1590N. I've applied a self-made label sheet. Operation confirmed. Power supply is center-negative 9V. Batteries cannot be installed. [Operation Confirmed] *I used this indoors on the clean channel in combination with a TS, etc. I'm selling it because I no longer use it after switching back to a setup where I get distortion from my amp.*