John Aler
 | The Making of Sweeney Todd at the San Francisco Symphony (2002) Self |
 | Letter to Peter, on Saint François d'Assise by Olivier Messiaen (1992) Self - Tenor |
| | The Making of Sweeney Todd at the San Francisco Symphony (2002) Self |
| | Letter to Peter, on Saint François d'Assise by Olivier Messiaen (1992) Self - Tenor |