# BertyScore notices

Classroom door code is Kulibert Tech Ed.

| Piece | Use | License |
| --- | --- | --- |
| [abcjs](https://github.com/paulrosen/abcjs) 6.4.4 | Draw the staff from ABC. Vendored at `vendor/abcjs-basic-min.js`. | MIT |
| [Tone.js](https://github.com/Tonejs/Tone.js) 15.0.4 | Transport plays the notes. Vendored at `vendor/tone.min.js`. | MIT |

Both files are unmodified release builds. A VexFlow swap would replace only the staff renderer. Playback stays on Tone.js.