Sep8 ANNA MARIA HEFELE & TRAN QUANG HAI at International Voice Symposium “BRAIN & VOICE” in Salzburg, Austria, 26-28 august 2016 Posted on September 8, 2016 by haidiphonie Standard a
Sep8 TRAN QUANG HAI’s workshop of overtone singing at Castello d’Albertis,in Genova, ITALY, 3 september 2016, 25th Festival musicale del Mediterraneo Posted on September 8, 2016 by haidiphonie Standard Trân Quang Hải & Nicoletta Francesca & Trân Quang Hai Trân Quang Hải & Zine & Tran Quang Hai
Sep8 TRAN QUANG HAI with participants of his workshop of overtone singing in PONTEDERA, ITALY, wednesday 4 september 2013 Posted on September 8, 2016 by haidiphonie Standard TRAN QUANG HAI with participants of his workshop of overtone singing in PONTEDERA, ITALY, wednesday 4 september 2013 TRẦN QUANG HẢI với những người học hát đồng song thanh tại PONTEDERA, xứ Ý , thứ tư 4 tháng 9, 2013