REW Automation

Sikr19ee · Jan 9, 2026

I’m working on an automated test system for a small audio device and considering
using REW (Room EQ Wizard) as the measurement backend.

The system needs to automatically:
- Run FR sweeps
- Measure THD
- Export measurement data
- Apply pass/fail limits

I’d like input from anyone who has:

- Automated REW or ARTA for testing
- Used REW in QA / production / validation workflows

phofman · Jan 15, 2026

E.g. https://www.roomeqwizard.com/help/help_en-GB/html/api.html

A rather long but quite comprehensive thread https://www.avnirvana.com/threads/rew-api-beta-releases.12981/

Sikr19ee · Jan 15, 2026

Hi

Yeah i have went Through This Thread But the API is Local Host We have to write Our Own Backend Am i right ?

phofman · Jan 15, 2026

Yes, you can code the features you need.

A very clever way of combining the backend and UI + multiplatformness is using javascript in a local html page, like @serko70 does in his https://github.com/ObsessiveCompulsiveAudiophile/AudysseyOne . There are quite a few reworked clones online https://github.com/BRNKR/audyssey_one , another project using the same technology e.g. https://github.com/cepage/A1EvoAcoustica .

REW Automation

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