album_name: Heinz Holliger / J.S. Bach
artists: 30562bfdf2144b29b0e33757a8e5f0e6
artists: Heinz Holliger
artists: ARTIST_ROLE_COMPOSER
artists: 30562bfdf2144b29b0e33757a8e5f0e6
artists: Heinz Holliger
artists: ARTIST_ROLE_MAIN_ARTIST
name: Studie über Mehrklänge für Oboe solo (1971)