Understand what your practice shares.

This describes the current preview. Final privacy and children’s notices require owner review before public launch.

On this device

The sample runs locally without an account or AI request. Signed-in practice stores recoverable note events and score references in browser storage, partitioned by learner account. The browser also caches account preferences. Clearing site data removes these local copies.

Saved to your account

Completed takes can sync note events, score-reference notes, timing, input method and measured results to the application’s database. Note events describe pitches and timing; they are not a recording of original microphone audio.

Optional AI review

Requesting AI feedback sends relevant practice measurements and context to the configured AI provider. Normal saving does not require an AI request. Do not put identifying or sensitive information in score titles.

Children and personal keys

Verified family access, country eligibility, consent revocation and adult personal-key storage are not yet available in this preview. These features remain closed until their required protections are implemented and tested.

Retention, export and deletion

The final retention schedule, self-service export/deletion tools, operator contact and international processing disclosures are launch requirements still in progress. Use only test data in this preview.