You can hear him on Spotify.
A native of Budapest, László Fassang was born into a musical family and began to study the organ at age thirteen under the tutelage of István Baróti. He graduated from the Franz Liszt Academy of Music in 1998, having studied piano under Ilona Prunyi and organ with Ferenc Gergely and István Ruppert. Fassang then entered the Paris Conservatory, where he studied organ with Olivier Latry and Michel Bouvard, as well as improvisation under Loïc Mallié, Philippe Lefebvre, Thierry Escaich, and Jean-François Zygel. In 2002 he won the Improvisation Gold Medal at the Royal Bank Calgary International Organ Festival and Competition. He is represented in the US by Karen McFarlane.
László Fassang au grand orgue de la cathédrale Notre-Dame de Chartres
Includes repertoire by Alain, Bach, Liszt, Vierne and an improvisation.
The Art of Organ Improvisation – The Four Seasons (Vol. 5) was recorded at the Palace of Arts in 2008 and released by the German company Organ Promotion.
Course Of The Moon: Live Improvisations
László Fassang, piano, and Lé Quang, saxophone