Crate synth_utils

Rust Synth-Utils

Lightweight modulation sources and utilities for music synthesizers

This crate does not provide any sound generation, only control and modulation sources.

The intended use is in small real time embedded applications. For example, a desktop synthesizer with analog signal path and digital envelopes, LFOs, and MIDI-to-CV.

Demos

Cargo examples

The examples folder contains demos that can be run with cargo run --example [filename without .rs extension]

for example cargo run --example adsr_plot. Some of these use the plotters crate to generate plots of the various utilities.

Embedded

Within the main examples directory is stm32f103_examples/examples, a subdirectory dedicated to microcontroller based examples. These have been tested on an STM32F103 nucleo board.

Contributing

Pull requests and bug reports are very welcome. Suggestions and constructive criticism are welcomed as well.

Modules

• adsr
  Attack, Decay, Sustain, Release generator
• glide_processor
  Glide Processor
• lfo
  Low Frequency Oscillator
• mono_midi_receiver
  Monophonic MIDI Receiver
• quantizer
  Quantizer
• ribbon_controller
  Softpot resistive ribbon controller