Terms of Service

These terms govern your use of Quantara Music. They are written to be read rather than skimmed past: if something here is unclear, ask before you rely on your own reading of it.

1. Acceptance

By creating an account or using Quantara Music ("the Service"), you agree to these terms. If you use the Service on behalf of a company or label, you confirm you are authorised to accept them for that organisation.

2. What the Service does

Quantara Music masters audio in your browser. The processing runs on your own device using Web Audio; your files are not uploaded for mastering, and we do not store the audio you work on. Exports are written directly to your device.

The Service is a tool, not a mastering engineer. It gives you measured metering and a transparent processing chain; the decisions about how a track should sound remain yours.

3. Accounts

You need a verified email address to use the studio. You are responsible for keeping your credentials secure, and for activity under your account. Two-factor authentication is available and recommended.

Accounts may be suspended for the reasons in section 6. Where a suspension is not the result of abuse, you will be told why and given a chance to respond.

4. Plans, billing and renewals

Free accounts include three mastering exports per calendar month, with no card required and no trial that quietly converts to a paid plan.

Paid subscriptions are billed monthly or annually and renew automatically until cancelled. Cancelling stops the next renewal; the plan stays active until the end of the period already paid for, and no refund is issued for the unused remainder of that period.

One-time purchases — pay-per-master and credit packs — are charged once and never auto-renew.

Unused allowances do not carry over. Monthly exports reset at the start of each calendar month. Purchased credits do not expire while your account is open.

Prices may change. Existing subscribers are told before a change affects them, and a change never applies to a period already paid for.

5. Your content

You keep full ownership of everything you upload and everything you master. Quantara Music claims no rights in your music, does not use it to train anything, and does not share it.

You confirm you own or are licensed to use the audio you process. You are responsible for clearing samples, features and any other third-party material in your tracks.

6. Acceptable use

You may not use the Service to process material that infringes someone else's copyright, to attempt to access accounts or data that are not yours, to circumvent plan limits, or to place automated load on the Service beyond normal use. Automated collection of platform data — including presets and configuration — is not permitted.

7. Availability

The Service is offered as it is, without a guaranteed uptime figure. Planned maintenance is announced in advance where possible. Individual features may be temporarily unavailable; stem separation in particular depends on processing capacity and is sometimes offline, in which case nothing is charged for it.

8. Limitation of liability

Quantara Music is provided "as is", without warranties of any kind. To the extent permitted by law, liability is limited to the amount you paid in the twelve months before the claim. Nothing here limits liability that cannot be limited by law.

Keep your own copies of your work. Because processing happens on your device, we hold no copy of your audio and cannot recover a file you lose.

9. Changes to these terms

These terms may be updated. Material changes are announced on the site and by email to account holders before they take effect. Continuing to use the Service after that means you accept the updated terms.

10. Governing law

These terms are governed by the laws of Romania, where Quantara Music operates. Consumer protections available to you under the law of your own country are unaffected.

11. Contact

Questions about these terms: support@quantaramusic.com. See also the privacy policy for how data is handled.