If you go back to the older videos she has like a decade of experience messing around with modular synths to make music live that is actually listenable.
She is also a main developer on the strudel project. If you want to contribute, it is open source:
As a producer, wow. She can visualize the outcome she wants without ever seeing much at all. That takes a ton of skill. Insanely impressive video.
Yeah, I'm watching more. These are incredible. I really like how she describes what she's doing in tempo with the music as she does it. The description is basically part of the performance. Really unique and engaging approach.