Other Music Player as SubScene - any music you like! Demo includes Airpods as CUAs

Fixed an issue where the shuffle play button was sometimes unresponsive (never noticed before), and added 2 new subscenes in separate vars, one which supports 15 tracks, and the other supports 25 tracks.

Again, if anyone notices any other bugs, please let me know.

Sorry Mods, and sorry to anyone who already downloaded this. Shuffle is fine, it's just been a while since I used the sequential mode, and its circuits got changed to suit something and... I forgot.

So, in theory, the latest version now works in both modes. To switch modes, press stop, and then whichever play mode you prefer. (hangs head in shame)

Not long after writing the words "because it works", I realised it didn't all work properly ? Those little checkboxes in the plugins...

If anyone spots anything else, please let me know