Patchcab modules

A collection of default basic Patchcab Eurorack style modules made with Web Audio, Tone.js Web Audio framework and Svelte Javascript framework.

Install

Install the modules to your Patchcab setup by running:

npm install @patchcab/modules

Modules

| | Module | | | :-----------------------------------------------------------------------------------------------------------------------------------: | :-------: | ------------------------------------------------------------------------------------------------------------------------------------------- | | | ADSR | An ADSR (Attack, Decay, Sustain, Release) envelope generator. | | | Clock | A simple clock which provides a callback at the given rate. | | | FM | FM module composed of two oscillators where one oscillator modulates the frequency of a second one. | | | LFO | A low frequency oscillator module. | | | MIDI | work in progress module 😬 Currently sends only a trigger signal on keyboard letter Q-M key presses. | | | NOISE | A noise generator module that produces pink, white or brown noise types. | | | Notes | Simple utility module to write down your synth usage instructions or other random stuff. | | | OSC | Simple oscillator module producing sine, square, triangle or sawtooth signal. | | | OUT | Master ouput module connecting your synth output to your computers audio output. | | | REVRB | Simple reverb effect module. The response generation is asynchronous, so you have to wait until ready resolves before it will make a sound. | | | SCOPE | Utility module to visualize the waveform of the audio input. | | | SEQ | A simple 16 step gate sequencer. | | | VCF | A highpass or lowpass filter to cutoff audio input frequency. | | | VOL | Module to adjust the audio signal volume. |