John Treacy Egan

- Dangerous Game
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- A New Life
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- In His Eyes
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- Murder, Murder
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- Someone Like You
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- Facade
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- This Is the Moment
- Jekyll & Hyde - The Musical (1997 Original Broadway Cast Recording) · 1997
- The Ballad of Booth
- Sondheim Unplugged (The NYC Sessions), Vol. 3 · 2022
- Multitudes of Amys
- Sondheim Unplugged (The NYC Sessions), Vol. 1 · 2021
- Carrickfergus (feat. David Shenton)
- Carrickfergus (feat. David Shenton) - Single · 2021
- The Flower Market
- My Fair Lady (2018 Broadway Cast Recording) · 2018
- Wouldn't It Be Loverly?
- My Fair Lady (2018 Broadway Cast Recording) · 2018
- Sexual Relations
- Clinton the Musical (Original Off - Broadway Cast Recording) · 2015