From 1985 to 1990 he completed his classical guitar studies with Inge Wilczok at the "Hanns Eisler" musical academy in Berlin. From 1990 to 1993 he received a scholarship for concert master studies. Dang Ngoc Long received a special award at the international guitar competition (1987-Esztergom-Hungary). He gave concerts in Hungary, Italy, Spain, Czech Republic, France, Austria, among others. Dang Ngoc Long was awarded the title of an honorary professor of the University of Kirgysia. He is director of the music school Berlin Gesundbrunnen. He is also art director of the International Guitar Competition & Festival Berlin.
He composed many works for guitar solo, duo, trio, and quartet: "Tay Nguyen Gebirge", Erinnerung, Prelude No. 1, Mienman, Beo dat may troi – Vietnam Folk Song, Fantasie in G-Dur, Kreislauf, Gian ma thuong, Prelude No. 4. Many pieces were chosen as test pieces for the international guitar competition: Prelude No. 1, Mienman, For Thay, Bamboo-Ber, Gian ma thương, Prelude No. 4, Morning-Mai, Beo dat may troi, "Ru con", "Rain", "The Central Highlands of Tay Nguyen".
Since 2012 he is undergoing a Special Actors Coaching by Kristiane Kupfer and worked in many movie productions under the name of "Long Dang-Ngoc".
Compositions
The Best Guitar Solos - Dang Ngoc Long
Bamboo-Ber
"Das Entengrün treibt im Wasser, am Himmel ziehen die Wolken"
VŨ, TOÀN (20 December 2009). "Mang hồn Việt ra thế giới" [Bringing the Vietnamese soul to the world] (in Vietnamese). Retrieved 28 January 2021.
Bảo, Trang (28 September 2018). "Long Plays Long - Những giai điệu từ thẳm sâu hồn Việt" [Long Plays Long - Melodies from the deep Vietnamese soul]. The Voice of Vietnam - VOV World (in Vietnamese). Retrieved January 28, 2021.
