What is Polyphonic Singing? | Anna-Maria Hefele REACTION #annamariahefele #polyphony #reaction
7:57
Opera Singer Reacts To Polyphonic Overtone Singing? | Tea Time With Jules
10:47
Hauntingly Beautiful! Vocal Coach Reacts to Orthodox Chant: Тело Христово примите
19:34
Vocal Coach & Songwriter React to Zhou Shen (周深) Singing La Danza Del Dios Sol (西语版中拉命运共同体主题曲)
32:54
FIRST TIME HEARING Rammstein - ZEIT REACTION #rammstein #zeit #reaction #firsttime #germany
33:18
Polyphonic Overtones MADNESS! Opera Singer breaks down how through software!
3:21
"BY THIS RIVER" | Anna-Maria Hefele & Florian Zack | Pixners BACKstage 2015
25:27
A History Teacher Reacts | "Complete History Of The Soviet Union, Arranged To The Melody Of Tetris"
8:36