| Tchaikovsky, Pyotr Ilyich (1840-1893) | Iolanta (Concert performance) | |
| Tchaikovsky, Pyotr Ilyich (1840-1893) | Undina (Concert performance) |
| Helikon Opera | ||
| Vladimir Fedoseyev | Conductor | |
| Evgeny Brazhnik | Conductor | Iolanta |
| Chorus of Helikon Opera Moscow | ||
| Orchestra of Helikon Opera Moscow | ||
Iolanta | ||
| Elena Mikhailenko | Soprano | Iolanta |
| Ivan Gyngazov | Tenor | Vaudémont |
| Aleksei Isaev | Baritone | Robert |
| Alexey Tikhomirov | Bass-baritone | King René |
| Olga Tolkmit | Soprano | Brigitta |
| Ksenia Vyaznikova | Mezzo-soprano | Laura |
| Larisa Kostiuk | Mezzo-soprano | Martha |
| Ivan Volkov | Tenor | Alméric |
| Guiorgui Ekimov | Bass | Bertrand |
| Grigory Soloviov | Bass | Ibn-Hakia |
Undina | ||
| Elena Mikhailenko | Soprano | Undina |
| Ksenia Vyaznikova | Mezzo-soprano | Bertha |
| Ivan Gyngazov | Tenor | Huldbrand |
| Grigory Soloviov | Bass | Goldmann |