P4L

A passive Eurorack module that converts signals between 3.5mm patch cables and banana plug connectors, allowing interfacing between Eurorack-style and Buchla-style banana-jack synthesizers.

A DIY PCB and panel set that adds input and output jacks to the ISO-001U Eurorack module, using Thonkiconn 3.5mm mono jacks for patching.

A DIY PCB and panel set consisting of two circuit boards and a front panel for building the ISO-001E Eurorack module.

A DIY PCB and front panel set for building the ISO-001U Eurorack module, which has no input or output jacks of its own and requires a separate I/O module.

A Eurorack polyrhythmic gate/trigger generator that creates complex gate patterns by patching signals into four CV inputs, changing its sixteen gate/trigger outputs as the CV input states toggle between high and low.

A Buchla 4U format polyrhythmic gate/trigger generator that creates complex gate patterns by patching signals into four CV inputs, changing its sixteen gate/trigger outputs as the CV input states toggle between high and low.

The self-assembly kit for the KPG 4U polyrhythmic gate and trigger generator, supplying the panel and board with the SMD parts pre-soldered.

A Eurorack low pass gate module recreating the circuit of the Model 292C, offering natural percussive sounds through to aggressive tones via an added resonance effect, following the interface layout of the Model 208's LPG section.

A compact 6HP Eurorack version of the KPG that generates complex polyrhythmic gate patterns from three CV inputs, changing its eight gate/trigger outputs as the CV input states toggle between high and low.

TIMBRE is a Eurorack module that recreates the wavefolder circuit of the Model 208 (later version), adding harmonics by folding the input waveform. It includes an input attenuator/booster and a Sine to Tri waveshape converter to expand the range of folding effects.

A 9mm wide, 25mm tall trimmer potentiometer commonly used in Eurorack DIY builds, rated at 100K with a B taper.

A replacement front panel for the KPG Eurorack module.

SWT is a passive Eurorack utility module carrying two 3-in/1-out routing selectors. A manual 3-way switch selects which of three inputs is sent to the output, allowing it to route audio, CV, or gate signals.