ChordSonicbeta
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Privacy Policy

Last updated: May 2026

What we collect

  • Your email address — used to sign you in (one-time magic links) and to contact you about your account.
  • Audio you upload and the analysis we derive from it (chords, beats, tempo, key, and any separated stems).
  • Basic usage data — page views and feature usage, so we can understand what to improve.

How we use it

To run the service: analyze your audio, keep your history, authenticate you, and operate and improve the product. We do not sell your data, and we do not use your uploaded audio to train anything.

Service providers

We rely on a small number of processors to deliver the service: an email provider to send sign-in links, and a payment provider to handle subscriptions if and when you choose to pay. They process only what they need for those tasks.

Retention

Uploaded audio and separated stems are kept for a limited window that depends on your plan, then automatically removed. You can delete your account at any time from Settings, which removes your data.

Cookies

We use cookies only to keep you signed in. We do not run third-party advertising or cross-site tracking.

Contact

Questions about your data? Reach us through the feedback form.