FREQUENZBETRIEB DJ SIMULATOR
Provider: FREQUENZBETRIEB n.e.V., Beelitz, Brandenburg, Germany
Contact: admin@frequenzbetrieb.de
Version: June 2026
§ 1 Scope
This End User License Agreement (“Agreement”) governs the use of the software “FREQUENZBETRIEB DJ SIMULATOR” (hereinafter “Software”), which is exclusively available for purchase through the shop at frequenzbetrieb.de. By purchasing a license and activating the Software, the user agrees to be bound by the terms of this Agreement.
§ 2 License Grant
(1) Upon purchase of a license key, the Provider grants the user a non-exclusive, non-transferable, revocable license to install and use the Software on two (2) devices owned or controlled by the user.
(2) The license is granted for private, non-commercial use only.
(3) Use on more than two devices by the same user is not permitted.
§ 3 Prohibited Actions
The user is prohibited from:
- sharing, selling, or otherwise transferring the license key to third parties;
- copying, distributing, or making the Software publicly available;
- decompiling, disassembling, or otherwise reverse-engineering the Software, except to the extent expressly permitted by applicable law;
- circumventing or disabling any protection mechanisms of the Software;
- using the Software for commercial purposes.
§ 4 License Verification and Data Transmission
(1) The Software connects to the Provider’s servers at frequenzbetrieb.de to verify the license. The following data is transmitted:
- the license key entered by the user;
- a device-specific hash value per activated device (not traceable to personal data), used to bind the license to up to two devices.
(2) This transmission is carried out solely for the purpose of license verification and is technically necessary for the performance of this Agreement (Art. 6(1)(b) GDPR).
(3) After successful activation, the Software performs periodic background license checks (heartbeat). If no internet connection is available, an offline grace period of 30 days applies, during which the Software remains fully functional.
(4) Further information on data processing can be found in the Privacy Policy at frequenzbetrieb.de/datenschutz.
§ 5 Consequences of License Violations
(1) In the event of violations of this Agreement — in particular unauthorized sharing or multi-device use of a license key — the Provider is entitled to technically revoke the affected license. A revoked license limits the Software to restricted demo mode operation.
(2) The Provider additionally reserves the right to pursue civil claims. Unauthorized use may give rise to claims for injunctive relief and damages.
(3) In the event of an unjustified revocation (technical error), the user has the right to contact the Provider and request reinstatement. The Provider will process legitimate requests without undue delay.
§ 6 Copyright
(1) The Software and all content contained therein — in particular game mechanics, text, and user interface — are the property of FREQUENZBETRIEB n.e.V. and Michael Braun. All rights reserved.
(2) The music tracks contained in the Software are original works by D.J. Mr. Brown (Michael Braun) and are protected by copyright. Any use outside the Software — including reproduction, distribution, or public performance — requires the explicit permission of the rights holder.
(3) The background videos used in the Software are sourced from Pexels (pexels.com) and are used in accordance with Pexels’ terms of use, which permit free use in embedded form within software products. Independent redistribution or secondary use of the videos as standalone works is not permitted.
(4) The Orbitron typeface is used under the SIL Open Font License (OFL).
(5) The source code of the Software is licensed under the MIT License, except where individual components (music, videos, fonts) are subject to different licensing terms.
§ 7 Warranty and Liability
(1) The Provider does not warrant that the Software will operate without errors on every system. Known limitations (e.g. operating system requirements and dependencies) are communicated in the product description.
(2) The Provider’s liability is limited to intent and gross negligence. Liability for indirect damages, loss of profit, or data loss is excluded to the extent permitted by law.
(3) Statutory warranty rights of the user remain unaffected.
§ 8 Term and Termination
(1) This Agreement is effective from the date of activation and continues indefinitely.
(2) The Provider is entitled to terminate this Agreement with immediate effect in the event of serious violations of § 3. Upon termination, the user’s license is revoked.
(3) The user may cease using the Software at any time. Refund claims are subject to applicable statutory withdrawal rights only.
§ 9 Governing Law and Jurisdiction
(1) This Agreement is governed by the laws of the Federal Republic of Germany, excluding the UN Convention on Contracts for the International Sale of Goods (CISG).
(2) The place of jurisdiction is, to the extent permitted by law, the registered seat of the Provider.
§ 10 Severability
Should any provision of this Agreement be or become invalid, the validity of the remaining provisions shall not be affected. The invalid provision shall be replaced by a valid provision that most closely reflects the economic purpose of the invalid one.