One of the most prominent guitar professors working in Austria, Gabriel Guillén was born in Maracay, Venezuela. He studied in South America with Abel Carlevaro, Leopoldo Igarza, Jose Gregorio Guanchez and Alberto Espinoza. In 1987 he was the prize winner at the Antonio Lauro Competition and was awarded first prize by Rotary International. During this time he took an active part in masterclasses given by Abel Carlevaro, Rafael Benatar, Bartolomé Diaz and Franka Verhagen. In 1988 Gabriel Guillén moved to Vienna, Austria, studying under Prof. Walter Würdinger and in Zurich, Switzerland under Prof. Konrad Ragossnig.

Guillén gave critically acclaimed concerts throughout Europe, South America, U.S.A and Japan. Gabriel Guillén received the “Merit Award” from the Austrian Government, The Kery Award, The Artinger Award, the “Amigo de Venezuela“ award from the Venezuela Postiva and the “Honors Award” from Caracas-Avila.

Internationally acclaimed artist Gabriel Guillen records for Philips and Record.v4m. He teaches at the Joseph Haydn Konservatorium in Eisenstadt and the Richard Wagner Konservatorium in Vienna, Austria and has given masterclasses and concerts in more than 34 countries around the world. He has a huge following of students in Austria where he is in great demand. He is artistic director of the International Guitarfestival RUST in Austria. He is currently working with the Simon Bolivar orchestra in Venezuela under the direction of Alfredo Rugeles.