Singers:

Frédéric Antoun
Paul Appleby
Joseph Calleja
Hibla Gerzmava
Wallis Giunta
Christine Goerke
Paul Groves
Thomas Hampson
Hui He
Tomasz Konieczny
Dominik Köninger
Lisette Oropesa
Saimir Pirgu
Luca Pisaroni
Marlis Petersen
Marcelo Puente
Christoph Prégardien
Chen Reiss
Matthew Rose
Golda Schultz
Brindley Sherratt
Krisztina Szabó

Conductors:

Johannes Debus
Jordan de Souza
Justin Doyle
Michail Jurowski
Vladimir Jurowski
Vasily Petrenko (May 2019)
Vasily Petrenko (Metropolitan Opera debut, November 2019)
Ralf Sochaczewsky

Soloists:

Gautier Capuçon (2018) (2019)
James Ehnes
Johannes Moser
Alexandra Silocea

Creative:

Lera Auerbach (Composer, Conductor, Writer, Artist)
Jack Bertinshaw (First Soloist, National Ballet of Canada)
David Devan (General Director & President, Opera Philadelphia)
Josh Grossman (Artistic Director, Toronto Jazz Festival)
Andreas Homoki (Intendant, Opernhaus Zurich)
Una Hunt (Irish music specialist)
Matthew Jocelyn (Director / Writer)
Jari Kallio (Writer)
Douglas McNabney (Former Artistic Director, Toronto Summer Music Festival)
Michael Mori (Artistic Director, Tapestry Opera)
Alexander Neef (General Director, Canadian Opera Company)
Jacopo Spirei (Director; Part 1, Part 2)
Anna Shternshis (Professor; Executive Producer, Yiddish Glory)
Alaina Viau (Artistic Director, Loose Tea Music Theatre)