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| ACE-STEP LICENSE | |
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| TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION | |
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| 1. DEFINITIONS | |
| "License" shall mean the terms and conditions for use, reproduction, and | |
| distribution as defined by Sections 1 through 11 of this document. | |
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| "You" (or "Your") shall mean an individual or Legal Entity exercising | |
| permissions granted by this License. | |
| "Source" form shall mean the preferred form for making modifications, | |
| including but not limited to software source code, documentation source, | |
| configuration files, and model training code. | |
| "Object" form shall mean any form resulting from mechanical transformation | |
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| "Work" shall mean the work of authorship, whether in Source or Object form, | |
| made available under the License, as indicated by a copyright notice that | |
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| "Derivative Works" shall mean any work, whether in Source or Object form, | |
| that is based on (or derived from) the Work and for which the editorial | |
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| You may reproduce and distribute copies of the Work or Derivative Works | |
| thereof in any medium, with or without modifications, and in Source or | |
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| (a) You must give any other recipients of the Work or Derivative Works a | |
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| (e) Community Contribution Requirement: If You create a Derivative Work | |
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| 5. RESTRICTIONS ON COMMERCIAL SERVICES (THE "ANTI-SAAS" CLAUSE) | |
| Notwithstanding the grants in Section 2, You are strictly prohibited from | |
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| 6. OWNERSHIP AND COMMERCIALIZATION OF OUTPUTS | |
| (a) Personal and Non-Commercial Use: You are free to use Outputs generated | |
| by the Work for personal use, research, educational purposes, and | |
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| (b) Commercial Use and Verification: The Licensor provides the Work without | |
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| Outputs for Commercial Purposes (including but not limited to | |
| distributing to music streaming platforms such as Spotify, Apple Music, | |
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| Human Creation or authorization through ACE Studio (or channels | |
| officially designated by the Licensor). "Commercial Purposes" implies | |
| intent to profit from the direct exploitation of the generated audio. | |
| (c) Prohibition on Mass Generation: You are expressly prohibited from using | |
| the Work to generate and distribute mass quantities of content | |
| ("spamming") for the purpose of flooding streaming services, | |
| manipulating royalty systems, or engaging in automated content farming. | |
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| 7. SUBMISSION OF CONTRIBUTIONS | |
| Unless You explicitly state otherwise, any Contribution intentionally | |
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| conditions. Notwithstanding the above, nothing herein shall supersede or | |
| modify the terms of any separate license agreement you may have executed | |
| with Licensor regarding such Contributions. | |
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| This License does not grant permission to use the trade names, trademarks, | |
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| reproducing the content of the NOTICE file. | |
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| In no event and under no legal theory, whether in tort (including | |
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| 11. ACCEPTING WARRANTY OR ADDITIONAL LIABILITY | |
| While redistributing the Work or Derivative Works thereof, You may choose | |
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| END OF TERMS AND CONDITIONS | |
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