2022
| Date | Time | Location | Event |
| February 18 | 7:00 PM | Buckley Recital Hall, Amherst College | Quintet for horn and strings (premiere), Jean Jeffries with Wistaria String Quartet |
| March 23 | 4:30 PM | Center for Humanistic Inquiry, Frost Library, Amherst College | A Winter’s Ramble (premiere), James Demler, bass-baritone; Eric Sawyer, piano |
| May 26 | 7:30 PM | Northampton Center for the Arts, 33 Hawley Street, Northampton | My Evil Twin, A new musical about sibling rivalry and love stars identical twin opera singers Jim and John Demler as themselves. Purchase tickets |
| May 28 | 3:00 PM | Northampton Center for the Arts, 33 Hawley Street, Northampton | My Evil Twin |
| May 28 | 7:30 PM | Northampton Center for the Arts, 33 Hawley Street, Northampton | My Evil Twin |