album_name: Ligeti: Volumina; Organ Study No.1; Three Pieces for Two Pianos; Aventures; Nouvelles Aventures; Mysteries
artists.artist_gid: 337ff799c2cd492280a234af4769db26
artists.artist_name: György Ligeti
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: beb79e9ab73f45c6b7b03265beb43c90
artists.artist_name: Gerd Zacher
artists.role: ARTIST_ROLE_MAIN_ARTIST
name: Étude No. 1 "Harmonies"