the wulf. is an experimental collective featuring Lil' Jürg Frey, Liam Mooney (a.k.a. lmoo, 266437144916648607844), a composer, performer, and instrument maker based in Los Angeles and Isaac Schanklerand. Among other things, they make experimental music with video games. In their latest performance, they reimagined and reorchestrated the music of Erik Satie within the world of Nintendo's Super Mario Maker 2.
Here they are making music in Animal Crossing: New Horizon:
Also check out Liam Mooney's SELECTED HOT GARBAGE, a suite of noisy musical landscapes constructed within the world of Nintendo's Super Mario Maker 2.
Finally, check out these cool music instruments: