Wow, I was just talking with a friend recently about how it'd be so much more fun to make beat saber beatmaps if you could make them in VR and quickly play/edit them. This is it. This needs some extra features (like beat quantization and maybe some sort of overdub/multiple takes) to be usable for finished beatmaps, but very nice start! And thanks for open sourcing it; I'm interested in making some contributions.