album_name: Portrait
artists.artist_gid: 487e4895647a431a8a62ede69ae21329
artists.artist_name: Bohuslav Martinů
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: 156fbb8feb28457fa4578e1c954d98f1
artists.artist_name: Ivan Moravec
artists.role: ARTIST_ROLE_MAIN_ARTIST
name: Etudes and Polkas. 1st Book, H. 308: Polka in D Major. Poco allegro