polyphonic overtone singing - PARODY

by Adrien Pellerin with Milo MacPhail based on Anna-Maria Hefele’s video: overtone singing is a voice technique where it seems like one person sings two notes at the same time by letting a demon inhabit his or her voice to produce the second note. You can sing the overtone scale on one fundamental. Another fundamental has its own overtone scale, so in order to have more overtones to sing nice melodies, you can use different fundamentals and change them while singing. your demon