Oplysninger fra kunstorganisation (verificeret af Operabase)
Iolanta by Tchaikovsky, P. I., tors. 01 mar. 2018, Fra (2018/2018), Instrueret af Dieter Kaegi,, Dirigent Alexander Anisimov, Francis Benichou, Vito Lattarulo, Stadttheater Biel, Biel/Bienne, Switzerland