[Squeeky]

Well, it kinda grows on you. The high pitched thingy which is the string instrument I guess, add a lot to it. I like learning new stuff like this.

[ari-freedom]

“Well, it kinda grows on you. The high pitched thingy which is the string instrument I guess, add a lot to it. “

No that is his voice!

[LucyT]

The high pitched thingy is his actual voice.

From Wiki:

Tuvan throat singing is one particular variant of overtone singing practiced by the Tuva people of southern Siberia.

The art of Tuvan throat singing is a style in which two or more pitches sound simultaneously over a fundamental pitch, producing a unique and vibrating sound.

[Woodman]

I saw a live performance of this last done by a very prominent group. I was truly amazing. The group I saw also performs with many modern artists on cooperative recordings for an even more unique experience. I will try to find their name, they have quite a bit of material released.