album_name: No Material
artists: b9233883133a4c9993cb0072ab6b0772
artists: Peter Brötzmann
artists: ARTIST_ROLE_MAIN_ARTIST
artists: e105828dd5754b73a5e74d1a18eb7835
artists: Sonny Sharrock
artists: ARTIST_ROLE_MAIN_ARTIST
artists: 2fbf302ad55c40ff91ad90d38b0da73e
artists: Nicky Skopelitis
artists: ARTIST_ROLE_MAIN_ARTIST
artists: 23c7ed8f909945ce8686c4c01010807d
artists: Jan Kazda
artists: ARTIST_ROLE_MAIN_ARTIST
artists: b63e8a3a9d074736a55cfb12af545c42
artists: Ginger Baker
artists: ARTIST_ROLE_MAIN_ARTIST
name: Piece 4