>>80437823Dancing and singing are typically done at the same time because it's such a logistical nightmare to have to sync separate tracks to everyone, it's just not feasible when it's simpler to record the mocap and singing together (some shows ARE live live, after all)
It takes a good deal of practice to not get winding while doing it and maintain vocal control
Some examples being Suisei and Mori that prefer doing it 100% live if possible, but there's also pre-recorded stuffs that they record in-house but doing that requires multiple takes if there mistakes on top of the practice
It's not easy work, but it IS rewarding work and she's doing her best