There's only a few dozen Inuit throat singers on earth, one of them is in Bjork's touring band because Bjork.
Yat Kha is awesome, and their album of classic rock/metal covers is well worth going out and buying RIGHT NOW. You'd think "Orgasmatron" would be the best track on it but IMHO it's a tie between "In-a-Gadda-Da-Vida" and "Love Will Tear Us Apart".