there really isn't a good RIYL for him. he's incredibly unique and he's more of a sound artist and composer than a typical musician. his works are very abstract and structureless, so go in with an open mind. i hope you do check him out though because he's definitely one of my favorite artists of all time
Sounds like sound, gotcha. I'll definitely give it a listen since you are willing to drop the FAOAT line on it.