Efflux-tracker
Browser based music making application driving synthesizers, samplers and effects using both a tracker and piano roll/loop based interface. Supports MIDI control and provides both local and cloud based project storage.
Efflux-tracker is an open-source audio production project on GitHub under the MIT license (permissive), with 262 stars. It is built with TypeScript, Core and Vite. Its last push was 4 days ago.
- Stars
- 262
- License
- MIT
- Activity
- Active
- Latest release
- 3.1.1
Judgement
- What it is
- Complete system
- What it does
- A browser music tracker driving synthesizers, samplers and effects, with a piano roll, MIDI control and local or cloud project storage.
- Adopt it when
- You like tracker-style composition and want it in a browser.
- Watch out
- A one-person project with a niche audience.
- Ready for
- Usable
- Runs as
- Cloud service
- Built with
- TypeScript, Vue and Web Audio
- How established
- Established: started 10 years ago, latest release 3.1.1.
- What the license allows
- You can build it into a product you sell, as long as you keep its copyright notice.
Judged on 2026-11-03 from the project's README and GitHub data. The license and age lines are worked out directly.
Built from
Follow it down: Efflux-tracker → TypeScript → Go → runs on a microchip
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Stars, license and activity come from GitHub and refresh on a rolling hourly schedule. The project's own description is quoted as written.