Max Emanuel Cencic

Alex Ashworth

Sigiswald Kuijken

Bejun Mehta

Robert Carsen

Sabina Puértolas

Daniel Behle

Christopher Maltman

Anne Sofie Von Otter

Otto Nicolai

Karina Gauvin

Pyotr Ilyich Tchaikovsky

Patricia Petibon

Philharmonisches Staatsorchester Hamburg

Patrizia Ciofi

Bertrand De Billy

Richard Strauss

Cecilia Bartoli

Neal Davies

Véronique Gens

RIAS-Kammerchor

Alan Curtis

Giacomo Puccini

Orchestra dell'Accademia Nazionale di Santa Cecilia

John Adams