Well if you want weird. I'm the man, i prefer to be thought of as eclectic though.
If you feel like spending about 80 minutes on a single track and you want people to be confused as to whats going on, i definitely think that
Karlheinz Stockhausen's “Stimmung” is a great piece.
Continuing with the possibilities of throat and mouth singing, we cant forget the hits from Kongar-ol Ondar (featured in the film Genghis Blues, which is a great documentary), the ever famous throat singer from the center of Asia, Tuva.
If you feel like instilling fear into the souls of the drivers, just pick up any album with Kronos Quartet.
Phillip Glass...nuff said.
Really, any minimalist piece is really good for the nerve builder.
Want to get their brains to fizzle and pop? Check out Otto Von Schirach. Or some work by Venetian Snares.
Enough of that for now. Maybe i will post some music in the other thread thats less....eclectic.