album_name: Piano Music - Nancarrow / Bolcom / Carter, E. / Sahl, M. / Hemphill / Adams, J. / Foss / Rzewski / Wuorinen / Picker / Harbison
artists.artist_gid: 02f97040f0da43d0b6ba0c3cefd78b37
artists.artist_name: Conlon Nancarrow
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: fd99fef05d9f4a9fa32adeeaa0925dce
artists.artist_name: Ursula Oppens
artists.role: ARTIST_ROLE_MAIN_ARTIST
name: 2 Canons for Ursula: No. 1. Canon A