Reminded me of this:
My little brother's collection.
I'm guessing you were reminded for exactly this reason, but if you didn't know, Sepultura actually heard Korn's first album and liked it so much they hired the producer for roots (the album ratamahatta is on).
I do, actually. I find it very impressive that some people have managed to do incredible things with the theremin, which has been largely disregarded as "that spooky ghost sound thing." There aren't many people who can play it capably today, and even when it was young, only a tiny handful of people -- like its creator, Leon, and the talented Clara Rockmore -- used it well.
Of course, I like electronic music in general, and -- despite its limitations -- I thought this was one of the most interesting CD bonuses I'd ever seen, back when it came out.