Untitled and See You On The Other Side are very experimental albums for the band. I remember hearing that they were using goat hooves filled with rice for some of the tracks on See You On The Other Side.
The sad thing about that album is they hired pop producers The Matrix (
Christina Aguilera,
Busted,
Hilary Duff,
Avril Lavigne,
McFly,
Jason Mraz,
Ashley Tisdale,
Shakira,
Britney Spears, and
Skye Sweetnam) and Atticus Ross to help them write the songs for them. That's the one with Twisted Transistor and Coming Undone.
If any of their albums aren't "KoRn by numbers" it's those two. However, I feel they are by far the band's weakest efforts.
KoRn recording with Bozzio on their '07 album:
http://www.youtube.com/watch?v=Mc5OdmHpPaE