| Name | Artist | type | Label | Language | firstreleasedate | Average Rating | Type | Review |
|---|---|---|---|---|---|---|---|---|
| Giessen Improvisers Pool | Giessen Improvisers Pool: Joe Bonica, Frank Rühl, Martin Speicher, Georg Wolf | Album | Hybrid Music Productions | [Multiple languages] | 1991/None/None | 0.0 | Official | 0 |