11The Queen of Spades, Op. 68: Prince Yeletsky's Aria "Ya vas lyublyu, lyublyu bezmerno" Hans Choi, Gennady Provatorov, Symphony Orchestra of Moscow Experimental Theatre IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
22Piga Hans Choi, Igor Chichagov IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
33Mia sposa sarà la mia Bandiera Hans Choi, Igor Chichagov IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
446 Romances, Op. 6: VI. None but the Lonely Heart Hans Choi, Igor Chichagov IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
55Hérodiade: Irode’s Aria "Vision fugitive" Hans Choi, Igor Chichagov IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
66Don Carlos: Rodrigo’s Death "Son io, mio Carlo...O Carlo ascolta" Hans Choi, Gennady Provatorov, Symphony Orchestra of Moscow Experimental Theatre IX International Tchaikovsky Competition, 1990. Winners (Live)Pro Only
