Natascha's Dao of Overtone Singing

With this Dao, Overtone Singing is made easy by Natascha Nikeprelevic. A true disciple of Michael Vetter, Natascha revealed in this documentary excerpt the four secret routes to the world of overtones: U - O - A; U - Yu - I; O - er - I; and A - a - ei - I. Yes, with this method everyone can enjoy his/her rich overtones!