Grazer Concertchor
Austria, 1971 to present
Albums
| Year | Title | Average | Ratings |
|---|---|---|---|
| 1976 | 
Das Buch mit sieben Siegeln |
||
| 1979 | 
Passion selon Saint Marc |
Austria, 1971 to present
| Year | Title | Average | Ratings |
|---|---|---|---|
| 1976 |
Das Buch mit sieben Siegeln |
||
| 1979 |
Passion selon Saint Marc |