Singers:

Frédéric Antoun
Paul Appleby
Piotr Beczala
Joseph Calleja
Allan Clayton
John Daszak & Brindley Sherratt (joint interview)
Gerald Finley
Catherine Foster
Hibla Gerzmava
Wallis Giunta
Christine Goerke
Paul Groves
Thomas Hampson
Hui He
Ermonela Jaho
Tomasz Konieczny
Dominik Köninger
Lisette Oropesa
Saimir Pirgu
Luca Pisaroni
Marlis Petersen
Lyubov Petrova
Marcelo Puente
Christoph Prégardien
Chen Reiss (2019) (2020)
Matthew Rose
Golda Schultz
Brindley Sherratt
Krisztina Szabó

Conductors:

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

Soloists:

Gautier Capuçon (2018) (2019)
Lucas Debargue
James Ehnes
Daniel Hope
Johannes Moser
Alexandra Silocea
Yuja Wang

Company Leaders:

David Devan (General Director & President, Opera Philadelphia)
Andreas Homoki (Intendant, Opernhaus Zurich)
Barrie Kosky (Intendant, Komische Oper Berlin)
Michael Mori (Artistic Director, Tapestry Opera)
Alexander Neef (General Director, Canadian Opera Company), 2017; 2020 Coronavirus feature

Creative:

Lera Auerbach (Composer, Conductor, Writer, Artist)
Jack Bertinshaw (First Soloist, National Ballet of Canada)
Josh Grossman (Artistic Director, Toronto Jazz Festival)
Una Hunt (Irish music specialist)
Matthew Jocelyn (Director / Writer)
Jari Kallio (Writer)
Julie McIsaac (Theatre Artist, Dramaturge)
Douglas McNabney (Former Artistic Director, Toronto Summer Music Festival)
Jacopo Spirei (Director; Part 1, Part 2)
Anna Shternshis (Professor; Executive Producer, Yiddish Glory)
Alaina Viau (Artistic Director, Loose Tea Music Theatre)