John Easterlin

2007

• [ ] Rise and Fall of the City of Mahagonny (Jack O'Brien) 

2008

• [ ] Strauss: Salome (Fourth Jew) 

2011

• [ ] The Rise and Fall of the City of Mahagonny (Jack O'Brien / Tobby Higgins) 

2022

• [ ] The Institute (Dr. Kramer)