Partners

Edition Peters

Editio Musica Budapest

Schott Music

M.P. Belaieff

Hal Leonard Corporation

Bärenreiter

Casa Ricordi

BOOSEY & HAWKES

DSCH

Yale University Press

Russian National Museum of Music

Tchaikovsky State House-Museum

Museum-reserve of Sergei Rachmaninoff "Ivanovka"

The Pushkin State Museum of Fine Arts

International Charitable Foundation named after Petr Tchaikovsky

Moscow State Tchaikovsky Conservatory

Moscow State Academic Philharmonic