Draw.Audio – A musical sketchpad using the Web Audio API
Draw.Audio is a free online music maker. Draw notes on a grid and hear them play back instantly — a browser-based synthesizer, sequencer, and visual instrument.
Draw.Audio – A musical sketchpad using the Web Audio API launched on November 7, 2024 with 249 votes, #164 of 4,990 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
Draw.Audio is a web-based musical tool that lets users create and sketch audio compositions using the Web Audio API. It's designed for developers and musicians who want to experiment with sound programmatically through a browser interface. The tool enables direct audio generation and manipulation, making it useful for those exploring web audio capabilities or prototyping musical ideas quickly.
written from the facts on this page · September 2026
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