| Artist name | Roles | Recordings |
|---|---|---|
| Ludwig van Beethoven | ||
| William Herbert Brewster |
| Artist name | Roles | Recordings |
|---|---|---|
| Ludwig van Beethoven | ||
| William Herbert Brewster |
| Artist name | Roles | Recordings |
|---|---|---|
| Ludwig van Beethoven | vocal | Missa Solemnis - Kyrie |
| William Herbert Brewster | vocal | Hallelujah! from "Messiah" |