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Price clarity grade C, 62 out of 100 clarityFinance & investing
In the field guide
gesturesynth
gesturesynth.me
Gesture Synth is a browser-based musical instrument that uses webcam hand tracking to convert hand movements into chords, theremin tones, and loops without requiring microphone or video uploads. It generates audio in real time using the Web Audio API and processes camera frames locally for privacy.
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The product, beyond the pitch
Editorially reviewed · Sources checked Sep 13, 2026
A good fit for
- Users who want a private, browser-based musical instrument controlled by hand gestures without requiring accounts or microphone access.
Know the limitations
- Requires camera access and good lighting with clear separation of hands from background for accurate hand tracking.
What you can do
- Playing music with hand gestures to create chords and harmonic progressions in real time.
- Recording and exporting multi-track loops locally as WAV files for music production without uploading any personal data.
Features
- Two-hand tracking where the left hand selects harmonic degrees and the right hand controls harmony style, volume, tone, and octave.
- Real-time audio synthesis using the Web Audio API without microphone access.
- Local processing of camera frames to ensure privacy; no video or microphone data is uploaded.
- Loop recording and editing with a four-track sequencer allowing mute, solo, and volume controls per track.
Integrations
Not confirmed yet.
Platforms & data export
- Stereo 44.1 kHz 16-bit PCM WAV with a WebM audio fallback if WAV export is unsupported.
gesturesynth pricing
No plans recorded yet.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
A practical workflow
- Before exporting, check that tracks are not muted, solo states are correct, and volumes are above zero to ensure audio is included in the export.
Based on the sources below. Editorial review does not imply hands-on product testing.
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