YARG has support for custom venues thanks to the developer of Trombone Champ. Thanks to tools available to convert GH2 assets, Kadu and I got venues ported into unity, and this is some light messing around with the venue in unity. I really want to emphasize I didnt spend too much time on this, this was really to get something together as a proof of concept with some light (heh) animation applied. I want to take these further and really make something special but there will be a lot more work involved in that.
Also please be aware these venues will not be included within YARG itself.