smangelsdorf / rtttlsynth

Synthesizer for playing RTTTL ringtones

rtttlsynth

A simple RTTTL (RingTone Text Transfer Language) synthesizer written in Rust.

I wrote this to learn more about synthesizers and audio programming in general. The synthesizer is based on Rust's rodio library, with the oscillator and filters implemented from scratch.

Usage

For convenience, this also runs as WASM and is available at https://smangelsdorf.github.io/rtttlsynth/.

To run the synthesizer locally, you need to have the Rust environment installed. Then, run

cargo run < examples/nokia.txt

License

This project is licensed under the terms of the MIT license.