Ryan, John
| Involvement | Year | Event |
| Musical Director | 1968 | Barber of Seville |
| Associate Musical Director | 1968 | Metropolitan Opera Studio Ensemble |
| Piano | 1968 | Metropolitan Opera Studio Ensemble |
| Involvement | Year | Event |
| Musical Director | 1968 | Barber of Seville |
| Associate Musical Director | 1968 | Metropolitan Opera Studio Ensemble |
| Piano | 1968 | Metropolitan Opera Studio Ensemble |