This Music Should Not Exist Written by Alan Pierson and Nadia Sirota Produced by Alexander Overington and Nadia Sirota There was a pre-concert talk at 6:30 PM in Zankel Hall with Alan Pierson, Artistic Director and Conductor of Alarm Will Sound, and ensemble member Nadia Sirota, in conversation with Jeremy Geffen, Senior Director and Artistic Advisor, Carnegie Hall. The program included complete works and excerpts announced from the stage.