Extended OSMD, usually exclusive to OSMD Sponsors, with audio player, transposition, etc.
+Please do not share this code publicly.
+
The code and build process works pretty much the same as OSMD,
so take a look at the [OSMD Readme (and Wiki)](https://github.com/opensheetmusicdisplay/opensheetmusicdisplay/blob/develop/README.md) for technical info.
Simon