# Sources And Licenses

## Original workbench

The score page and compiler were extracted and adapted from an MIT-licensed work by Sco-QianC01.
Copyright (c) 2026 Sco-QianC01. The original MIT notice is retained in [LICENSE](LICENSE).
Only this standalone score tool is distributed here.

## OpenSheetMusicDisplay 2.2.0

Copyright 2019 PhonicScore. BSD-3-Clause and bundled dependency notices are retained,
unmodified, in [OSMD-LICENSE](vendor/OSMD-LICENSE) and
[opensheetmusicdisplay.min.js.LICENSE.txt](vendor/opensheetmusicdisplay.min.js.LICENSE.txt).
The latter is the original project's conservative collected notice, not a claimed
upstream webpack-generated license file.

Bundle SHA256: `86e439e5ec1c0cbf8b7051e0cf32291d377fb97cf6b8976b9ef87c714e0ca032`.

## smplr 1.1.0

Author: danigb. Source: https://github.com/danigb/smplr

The official npm package declares MIT and is preserved in [SMPLR-PACKAGE.json](vendor/SMPLR-PACKAGE.json).
The standalone `dist/index.mjs` was copied from the npm 1.1.0 archive after verifying
its published SHA512 integrity. No external library or sample server is contacted at runtime.
The distributed archive has no standalone LICENSE file. The following is the standard
MIT license text accompanying its upstream author and MIT declaration, not a fabricated
copy of a missing upstream file:

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.

## FluidR3 GM instrument samples

Original Fluid author: Frank Wen. Copyright 2000–2002, 2008 Frank Wen.
The original upstream MIT notice, contributors and copyright are retained in
[FLUIDR3-COPYRIGHT.txt](vendor/FLUIDR3-COPYRIGHT.txt), obtained from Debian's official
fluid-soundfont 3.1-5 copyright record. Its final GPL paragraph applies to Debian
packaging, which is not included in these instrument sample files.

MP3 conversion/distribution: Benjamin Gleitzman and the MIDI.js Soundfonts project.
Source: https://github.com/gleitz/midi-js-soundfonts

This distribution follows the sample repository's declared
[Creative Commons Attribution 3.0 US](https://creativecommons.org/licenses/by/3.0/us/).
Its original declaration is retained in [FLUIDR3-SOURCE-README.md](vendor/FLUIDR3-SOURCE-README.md).
The soundfont and samples have not been modified. They are not the private project's
TimGM6mb SF2 file. Attribution does not imply endorsement by the original authors.

Files copied from `https://gleitz.github.io/midi-js-soundfonts/FluidR3_GM/`:

| File | GM program (zero-based) | SHA256 |
| --- | ---: | --- |
| string_ensemble_1-mp3.js | 48 | `8571395f4c42a989a63e0aed48ad9d79f0ac1a822ff2afd7cb356191be8fd4a2` |
| pizzicato_strings-mp3.js | 45 | `e2e50071902a93fe722d6dbad24c2229b9889c33ae67c1c5d0907978a9dd73bf` |

Please preserve the source and attribution notices when redistributing these samples.