2021 Zbigniew Seifert - Zbigniew Seifert Live Recordings 1973 & 1976 (Live) {SWR Jazzhaus} [WEB]
1. Duodaction I - Accidental Meeting (Live) feat. Albert Mangelsdorff 17:42 2. Duodaction II (Live) feat. Albert Mangelsdorff 04:30 3. Opus de Folk (Live) feat. Albert Mangelsdorff 10:33 4. Rubato (Live) feat. Albert Mangelsdorff 08:19 5. Angel Wings (Live) 16:25