{{'CREDITS-TITLE' | translate}}
spheras - José Amuedo Salmerón

(spheras)=>{{'{'}}console.log("BackingTrainer Developer and Designer"){{'}'}};

Willem Vree

Library to convert musicxml to ABC notation.

https://wim.vree.org/js/xml2abc-js.html
Jean-Francois Moine

Library to convert ABC notation to SVG score.

http://moinejf.free.fr/js
danigb

Sound Font player library.

https://github.com/danigb/soundfont-player
Chris Wilson

Pitch Detection Library

https://github.com/cwilso/PitchDetect
Garrett Grimm

Midi Player Library

https://github.com/grimmdude/MidiPlayerJS
Ionic Team

Ionic framework

https://ionicframework.com/
and thousands of many other open source libraries

Long Live Open Source! THANKS TO ALL!!!

https://en.wikipedia.org/wiki/Open-source_software