Terms of Use — Stem Split

These Terms of Use ("Terms") are an agreement between you and Music AI Studio Ltd, a company registered in England and Wales at 71–75 Shelton Street, Covent Garden, London WC2H 9JQ ("we", "us", "our"). They govern your use of the Stem Split app (the "App"), our website musicaistudio.app, and related services (together, the "Service").

By downloading or using the Service you agree to these Terms. If you don't agree, don't use the Service.

1. Who can use the Service

You must be at least 18 years old, or the age of majority where you live, to use the Service. If you are younger, you may use it only with the permission and supervision of a parent or guardian who agrees to these Terms on your behalf.

2. Your licence to use the App

We grant you a personal, non-exclusive, non-transferable, revocable licence to use the App on Apple devices that you own or control, for your own personal, non-commercial purposes, subject to these Terms and the App Store's usage rules.

3. Your content and copyright

"Your Content" means any audio, video or other material you import, upload, record or create using the Service, and the stems and other results generated from it.

You keep ownership of Your Content. You give us a limited licence to host, process, store and transmit it only as needed to provide the Service to you.
You are responsible for having the rights to any material you upload and for how you use the results. Separating a song into stems does not give you any rights in that song. Many recordings are protected by copyright, and using them (for example, publishing remixes, performing them in public or distributing them) may require permission from the rights holders.
You must not use the Service to infringe anyone's copyright or other rights. We may remove content and suspend accounts in response to valid complaints of infringement. To report an infringement, email info@musicaistudio.app.

4. Acceptable use

You agree not to:

use the Service for anything unlawful, or to upload material that is illegal, harmful or that you have no right to use;
copy, modify, reverse engineer, decompile or try to extract the source code or models behind the Service, except where the law allows it;
interfere with or disrupt the Service or its servers, or access it by automated means such as bots or scrapers;
resell, sublicense or commercially exploit the Service, or use it to build a competing product; or
get around any usage limits, access controls or payment requirements.

5. Subscriptions and purchases

Some features require Stem Split Pro, which is offered as an auto-renewing subscription or a one-time purchase. Prices and what each plan includes are shown in the App before you buy.
In-app purchases are made through Apple and are charged to your Apple Account. Subscriptions renew automatically at the end of each period unless you turn off auto-renew at least 24 hours before the period ends. You can manage or cancel them in Settings → your name → Subscriptions. Refunds for App Store purchases are handled by Apple under its policies.
Purchases on our website are processed by Stripe. You can manage or cancel a web subscription at any time through Manage web subscription. Cancelling stops future renewals; you keep access until the end of the period you've paid for.
If a free trial is offered, you'll be charged when it ends unless you cancel before then.
We may change prices or plan contents. Changes to a subscription take effect from your next renewal, and we or Apple will tell you in advance where required.
Nothing in these Terms affects your statutory rights as a consumer, including any right to cancel or get a refund under the laws of your country.

6. Our intellectual property

The Service, including the App, its design, software, models, text and graphics, and the Stem Split name and logo, is owned by us or our licensors and protected by intellectual property laws. Apart from the licence in section 2, these Terms don't give you any rights in it.

7. Third-party services and links

The Service may link to or rely on third-party websites and services (such as Apple, Stripe or cloud providers). We don't control them and aren't responsible for their content, policies or practices. Your use of them is governed by their own terms.

8. Termination

You can stop using the Service and delete your account at any time. We may suspend or end your access if you seriously or repeatedly break these Terms, or if we are required to by law. If we stop offering the Service altogether, we will give you reasonable notice where we can. Sections 3, 6, 9, 10 and 12 survive termination.

9. Disclaimer

We work hard to make Stem Split great, but the Service is provided "as is" and "as available". AI separation, chord detection, lyrics and tempo analysis are automated and may not always be accurate, and results depend on the source audio. To the fullest extent the law allows, we disclaim all warranties, express or implied, including warranties of merchantability, fitness for a particular purpose and non-infringement, and we don't promise that the Service will be uninterrupted or error-free.

10. Limitation of liability

Nothing in these Terms limits or excludes our liability for death or personal injury caused by our negligence, for fraud, or for anything else that cannot be limited or excluded by law.

Subject to that, and to the fullest extent the law allows: we are not liable for any indirect, incidental, special or consequential loss, or for loss of profits, revenue, data or goodwill; and our total liability to you for all claims relating to the Service is limited to the greater of the amount you paid us in the 12 months before the claim arose and USD 100.

If you are a consumer in the UK or EU, we are responsible for loss or damage you suffer that is a foreseeable result of our breaking these Terms or failing to use reasonable care and skill.

11. Apple terms

If you downloaded the App from the App Store, these Terms are between you and us, not Apple. Apple is not responsible for the App or its content, has no obligation to provide maintenance or support for it, and is not responsible for any claims relating to it, including product liability, legal or regulatory compliance, or intellectual property infringement. If the App fails to meet any applicable warranty, you may notify Apple, and Apple will refund the purchase price (if any). Apple and its subsidiaries are third-party beneficiaries of these Terms and may enforce them against you. Your use of the App must also comply with Apple's Standard End User Licence Agreement and the App Store Terms of Service. You confirm that you are not located in a country subject to a US Government embargo and are not on any US Government list of prohibited or restricted parties.

12. Governing law and disputes

These Terms are governed by the laws of England and Wales, and the courts of England and Wales have jurisdiction. If you are a consumer living elsewhere in the UK or in the EU, you also benefit from the mandatory consumer protection laws of the country where you live, and you may bring proceedings in your local courts.

If you have a concern, please contact us first. Most issues can be sorted out quickly by email.

13. General

Changes. We may update these Terms. If a change is material, we'll give you at least 30 days' notice in the App or on this page before it takes effect. If you keep using the Service after that, you accept the new Terms.
Severability. If any part of these Terms is found unenforceable, the rest stays in effect.
No waiver. If we don't enforce a right straight away, we don't lose it.
Transfer. We may transfer our rights under these Terms to another organisation. You may not transfer yours without our consent.
Translation. If these Terms are translated, the English version prevails in case of conflict.
Entire agreement. These Terms and our Privacy Policy are the whole agreement between you and us about the Service.

14. Contact us

Music AI Studio Ltd
71–75 Shelton Street, Covent Garden
London WC2H 9JQ, United Kingdom
Email: info@musicaistudio.app