Sound Playground — a modular synth in the browser
A modular synth that runs in the browser. Add modules from the library — morphing oscillators, noise, a virtual keyboard, ADSR envelope, a step sequencer with public-domain melodies, a mixer, filters, LFOs, distortion, delay and reverb — and patch them with audio, CV and gate cables, with per-jack attenuators for modulation depth. Start from a preset template or build your own system. Built with Tone.js, React and SVG by Gleb Stroganov.