polyphonic overtone singing – by Anna-Maria Hefele

https://www.youtube.com/watch?v=vC9Qh709gas   CGPT Polyphonic overtone singing is a vocal technique that allows a singer to produce two or more distinct pitches simultaneously. One of the most recognized performers and educators in this field is Anna-Maria Hefele, a German musician and overtone singer who has gained international attention through her performances and instructional videos on the … Read more