April 2nd, at Arnold Kats State Concert Hall, the world premiere of Sofia Gubaidulina's "Dialogue: I and You" will be performed by Vadim Repin and Novosibirsk Philharmonic Orchestra conducted by Andres Mustonen. The performance will be the culmination and at the same time the completion of the main program of the V Trans-Siberian Art Festival in Novosibirsk. The world premiere will be attended by its author, one of the largest living composers of nowadays. Also this evening will sound Gubaidulina's composition "The Horseman on a White Horse", "Unfinished Symphony" by Schubert and Piano Concerto by Schumann, soloist is Yukio Yokoyama.