Artist: Harth, Alfred
 | Harth, Alfred | ECM ECM 1002 | GER 1969 | 200 € |
| - Just Music (first pressing, spiral cover, handmade labels) | ||||
 | Harth, Alfred | ECM ECM 1002 | GER 1970 | 25 € |
| - Just Music (re-release, white cover) | ||||
| Harth, Alfred | ECM ECM 1264 | GER 1984 | 25 € |
| - This Earth! | ||||