Christian Kircher is Executive Director of Bundestheater-Holding GmbH in Vienna.
Gert Korentschnig is an opera critic (Wiener Kurier).
Denise Wendel-Poray, writer, critic, and former opera singer, is the author of several books and essays on the relationship between art, theatre, and music. She recently published Painting the Stage/i> (Skira, 2019).