Third-Party Acknowledgements

Last updated: September 2, 2026 Contact: support@songrightapp.com Operator: Soundscape Entertainment LLC

SongRight includes open-source software and model technology created by third-party contributors. We are grateful to the projects and developers whose work supports SongRight.

Idiom and Proverb Data

Adapted from Wiktionary contributors via Kaikki.org / Wiktextract, under Creative Commons Attribution-ShareAlike 4.0. SongRight selected, deduplicated and normalized entries, added search indexes and topic mappings, and paraphrased two source-verified additions. Quotations and media are excluded. The adapted lexical data is available under the same license, with per-entry attribution URLs and source records included in the dataset download.

CMU Pronouncing Dictionary

Redistribution and use in source and binary forms, with or without modification, are permitted provided that source redistributions retain the copyright notice, conditions, and disclaimer, and binary redistributions reproduce them in accompanying documentation or materials.

This work was supported in part by the Defense Advanced Research Projects Agency, the Office of Naval Research, the National Science Foundation of the United States of America, and member companies of the Carnegie Mellon Sphinx Speech Consortium. The dictionary also reflects contributions from many volunteers.

THE CMU PRONOUNCING DICTIONARY IS PROVIDED BY CARNEGIE MELLON UNIVERSITY "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. CARNEGIE MELLON UNIVERSITY AND ITS EMPLOYEES ARE NOT LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES ARISING FROM ITS USE, HOWEVER CAUSED AND UNDER ANY THEORY OF LIABILITY.

Ultimate Vocal Remover and MDX-Net

SongRight Stem Splitter uses a model provided by the Ultimate Vocal Remover project and technology derived from the MDX-Net work by KUIELab and contributors.

SongRight credits Ultimate Vocal Remover and its developers for the model and KUIELab, Woosung Choi, and contributors for the original MDX-Net work. SongRight is not affiliated with or endorsed by these upstream projects or contributors.

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Additional Notices

SongRight also uses third-party libraries and services under their respective licenses. Additional license records are maintained by Soundscape Entertainment LLC and may be updated as SongRight evolves.