The Ode to Joy by Tran Quang Hai with overtones at Fontaine de Vaucluse 29.11.10 The Ode to Joy by Tran Quang Hai with overtones at Fontaine de Vaucluse 29.11.10 QuangHai Tran Published on Dec 2, 2010 The Ode to Joy by Tran Quang Hai using the overtone singing technique at Fontaine de Vaucluse 29 november 2010 Share this:TwitterFacebookLike this:Like Loading... Related Author: tranquanghai1944 Ethnomusicologist, composer and vietnamese traditional musician View all posts by tranquanghai1944