- Glass: Akhnaten · 1987
- Glass: Akhnaten · 1987
- Glass: Akhnaten · 1982
- The Essential Philip Glass · 1986
- Glass: Akhnaten · 1987
- Glass: Akhnaten · 1987
- Nono: Al gran sole carico d'amore · 2001
- Nono: Al gran sole carico d'amore · 2001
- Glass: Akhnaten · 1987
- Glass: Akhnaten · 1987
About Helmut Holzapfel
- HOMETOWN
- Robertson
- BORN
- 4 December 1941
- GENRE
- Classical