Supplemental Terms of Use & Privacy Policy

Music-Discovery — Offline Setlist Search & Music Organization for macOS

Last updated: July 13, 2026

1. Scope, Acceptance & Apple Standard EULA

Music-Discovery (the "App") is distributed through the Mac App Store and is licensed, not sold. Apple's Standard Licensed Application End User License Agreement ("Apple Standard EULA") is the primary license agreement for the App. These Supplemental Terms describe App-specific functionality, privacy practices, and responsibilities and supplement, rather than replace, the Apple Standard EULA.

By downloading, installing, acquiring, or using the App, you accept the Apple Standard EULA and, to the extent permitted by law, these Supplemental Terms. Mandatory rights granted by applicable law always prevail over any conflicting provision.

2. Developer & Controller Identity

The App is developed and provided by Sorin Nae ("Developer", "we", or "us"). For personal information voluntarily sent through support, Sorin Nae is the controller.

• Email: [email protected]
• Website: softwareevolution.ro
• Mac App Store: Music-Discovery product page

3. App Functionality & Compatibility

Music-Discovery is a macOS tool for searching large local music collections and preparing setlists. Discovery Mode matches pasted or imported song lists against music in locations you select, including remixes, edits, and name variations. Music To List Mode extracts formatted track lists and metadata from a selected folder. The App also supports CSV-based workflows, result export, copying matched tracks to a selected destination, themes, and custom wallpapers.

Compatibility with CSV exports from named third-party DJ applications depends on their current export format and the App version. Current device, operating-system, language, and regional compatibility is shown on the Mac App Store product page.

4. Licence & Permitted Professional Use

Subject to the Apple Standard EULA and these Supplemental Terms, you may use the App for personal and professional music-library, setlist, and DJ-preparation work on devices you own or control, as permitted by Apple's Usage Rules.

Except where applicable law or an applicable third-party licence expressly permits otherwise, you may not copy, modify, sublicense, sell, rent, redistribute, reverse-engineer, decompile, disassemble, bypass protection, remove proprietary notices, or attempt to derive the App's source code or proprietary components.

5. Mac App Store Acquisition, Payments & Refunds

Apple controls Mac App Store availability, territorial distribution, price, taxes, payment processing, account association, redownloads, and refunds. The Developer does not receive your payment-card details. Any purchase or refund is subject to Apple's terms and applicable mandatory consumer law.

6. App Privacy — No Developer Backend or Tracking

The Developer operates no account system or backend server for Music-Discovery. The App does not upload your audio files, folder contents, file paths, metadata, CSV files, setlists, searches, matched results, or exported lists to the Developer.

The App contains no advertising network, third-party analytics SDK, behavioral tracking, or Developer-operated telemetry. Folder scanning, metadata reading, setlist matching, CSV processing, list generation, and track copying are performed locally on your Mac.

7. Information Processed & Stored Locally

To provide its functions, the App may locally read or hold audio-file locations and metadata, selected-folder access, pasted or imported setlists, CSV content, search terms, match results, generated lists, copy destinations, theme preferences, and custom-wallpaper settings. Search and result data may be held only for the active session, while preferences or wallpaper choices may persist locally between sessions.

The App accesses only files and folders you select or authorize. macOS, external storage, and cloud-sync providers may independently maintain recent-item, permission, backup, or synchronization information.

8. Apple Services, App Store Analytics & Diagnostics

Apple may process acquisition, installation, update, sales, crash, and optional diagnostic information under your Apple privacy and diagnostics settings. These Apple-controlled processes are governed by Apple's Privacy Policy. Music-Discovery does not add its own analytics or tracking to that process.

9. Support & Website Information

If you contact us by email or through the contact form on the Software Evolution website, we receive the information you voluntarily provide, such as your name, email address, message, App version, device details, or diagnostic material you choose to attach. We use it only to answer your request, provide support, prevent abuse, comply with legal obligations, or establish and defend legal claims. The applicable legal basis may be performance of a contract or steps requested by you, our legitimate interest in providing secure support, and legal obligations.

The website contact form is processed using Formspree, and the website is delivered through Cloudflare. Those providers may process form and technical connection data under their own policies and applicable data-processing terms. Do not send passwords, payment-card details, music libraries, client setlists, or unnecessary sensitive information through support channels.

Support correspondence is retained only for as long as reasonably necessary to answer the request, maintain support and security records, meet legal obligations, or resolve disputes, and is then deleted or anonymized where appropriate.

10. Your Data-Protection Rights

Because music libraries, setlists, and results remain on your Mac, the Developer normally has no server-side copy to access or delete. For personal information voluntarily provided through support, applicable law may give you rights of access, correction, deletion, restriction, objection, portability, and complaint to a supervisory authority. Requests may be sent to [email protected]. Romanian users may also contact the National Supervisory Authority for Personal Data Processing.

11. Your Music, Lists & Required Rights

You retain ownership of music files, CSV files, setlists, and other content you select. Selecting content authorizes the App to read or process it locally for the function you request; it does not transfer ownership to the Developer.

You are responsible for having all permissions and licences required to copy, organize, export, share, publicly perform, or otherwise use music and lists. The App and its acquisition do not include public-performance, mechanical, master-use, synchronization, broadcast, distribution, or database rights in third-party material.

12. Matching & Search Results

Setlist matching uses file names and available metadata and may return approximate matches, remixes, edits, duplicates, or no match. Results depend on spelling, metadata quality, folder contents, naming conventions, and CSV structure. Review every result before copying tracks, preparing a set, or reporting that a title is unavailable.

13. Copying, Export & Backups

When you request an export or copy operation, the App writes results or copies selected matched files to a destination you choose. Verify the destination, available storage, and copied content before deleting or moving originals. Keep independent backups of irreplaceable music, lists, and exports.

14. Metadata, CSV & File Compatibility

Metadata extraction and CSV import depend on file format, text encoding, delimiters, headers, tags, permissions, copy protection, file integrity, and third-party export conventions. Missing or inconsistent metadata may reduce match quality. A named compatible application may change its export format without notice.

15. Large Libraries & System Conditions

Scanning and matching speed can be affected by library size, storage speed, network-mounted or cloud-backed folders, available memory, permissions, system load, and file condition. Test important workflows before time-critical or professional use.

16. Intellectual Property & Trademarks

The App, source code, interface, original documentation, and original assets are owned by or licensed to the Developer and are protected by intellectual-property law. Third-party and open-source components remain subject to their respective owners' rights and licence terms. Rekordbox, Serato, djay, VirtualDJ, Apple, and all other product or brand names are trademarks of their respective owners and are mentioned only to identify compatible workflows. No affiliation or endorsement is implied.

17. Warranties & Mandatory Consumer Rights

The Apple Standard EULA contains the warranty terms applicable to the App. To the maximum extent permitted by law, Music-Discovery is provided "as is" and "as available", and the Developer does not promise error-free or uninterrupted operation, compatibility with every file or CSV, or complete and accurate matching.

18. Limitation of Liability

Nothing in these Terms excludes liability for fraud, intentional misconduct, or any injury, damage, remedy, or responsibility that applicable law does not allow to be excluded or limited.

Subject to that rule and to the maximum extent permitted by law, the Developer is not liable for indirect or consequential loss, lost event revenue, reputational loss, failure to obtain content licences, third-party storage or service failure, inaccurate matching, or avoidable loss of data where a reasonable independent backup was not maintained. This section does not replace the Apple Standard EULA or reduce any mandatory consumer remedy.

19. Updates & Availability

We may provide maintenance, security, compatibility, and feature updates. Required consumer updates will be provided as required by applicable law. Other features, matching behavior, supported formats, and compatibility details may change as the App evolves. Apple controls continued Mac App Store availability.

20. Changes to These Terms

We may update these Terms to reflect new features, legal requirements, security needs, or operational changes. The revision date will be displayed above, and material changes will be communicated by reasonable means such as the website, App Store release notes, or an in-App notice in a future version. Where law requires consent rather than notice, a change will take effect only after valid consent.

21. Suspension & Termination

Your licence may terminate if you materially breach the Apple Standard EULA or these Supplemental Terms, subject to applicable law. Termination does not transfer ownership of your music, setlists, CSV files, or exported results to the Developer. Provisions concerning intellectual property, user responsibility, privacy, liability, and dispute resolution survive where their nature requires it.

22. Governing Law & Disputes

These Supplemental Terms are governed by Romanian law, without excluding applicable conflict-of-law rules. If you are a consumer, this choice does not deprive you of mandatory protections or courts available under the law of your country of habitual residence. Before formal action, please contact us so we can attempt to resolve the issue. Consumers may also contact the competent consumer-protection authority or European Consumer Centre.

23. Contact

© 2026 Sorin Nae. All rights reserved.
Music-Discovery is not affiliated with or endorsed by Apple Inc.