Please check the following two worlds: https://vrchat.com/home/world/wrld_37caf537-8d92-4d8a-8d40-407d60ecb143 "Office Music Video" by @MomoTheMonster and PKCZ VR ChamberZ by myself and VR Hikky (virtual market) https://vrchat.com/home/world/wrld_8d7f557c-b3f7-4e2d-83c9-57c05853b1da These two worlds rely on Udon control of Timeline advance and start, and have several animation triggering events. In Momo's case I believe the timeline is entirely driven by a single audio track and the animations follow along. In my case, things are a bit complex. There are timeline drivers, animations that follow traditional animation sets, audio timed to DSP clock that drives the animation sets, and a video player (that is not providing audio). Unlike other issues in the canny, this is not video player related, as that function is otherwise fine, (though I believe it's advanced to the last sequence in the animation). I've enabled debugging tools on my personal copy of the ChamberZ map if you want to take a look.