TRAN QUANG HAI sings “JINGLE BELLS” with overtones TRAN QUANG HAI sings “JINGLE BELLS” with overtones QuangHai Tran Ajoutée le 24 déc. 2008 Tran Quang Hai uses the overtone singing style to sing “Jingle Bells” to celebrate CHRISTMAS Share this:TwitterFacebookLike this:Like Loading... Related Author: tranquanghai1944 Ethnomusicologist, composer and vietnamese traditional musician View all posts by tranquanghai1944