I was away for a bit but I'm back now and am working on SGB music. I've had it kind of working in GB Studio for a while now, but it's currently only scripted to work with a single song.  I'm working on streamlining it to make it user-friendly, and I'm hoping to add support for multiple songs before release.  I may need to include an external tool to convert music, and I'm exploring options for that.

And in the future, once I release the music plugin, I'll begin work on support for multiple SGB borders.