TH/FX SUDDEN DEAF — A Suboctaver made with the TH Custom Effects U-Boat PCB. Circuit made by Merlin Blencowe. One pot for mixing in the suboctave, one tracking pot for different pickups and one switch to change between smooth or synth sound, like the Boss OC-2 and EH Octave Multiplexer. The design is etched in an aluminium 1590B enclosure.

TH/FX EVEN DEAFER — A simple LPB-1 Booster clone, powered by a 2N5088 transistor. Mini-PCB by fellow DIY builder Moonn Electronics aka TRIEBE. Powder coated 1590B enclosure with waterslide decal.