Pyotr Ilyich Tchaikovsky, –ë–æ–ª—å—à–æ–π –°–∏–º—Ñ–æ–Ω–∏—á–µ—Å–∫–∏–π –û—Ä–∫–µ—Å—Ç—Ä –í—Å–µ—Å–æ—é–∑–Ω–æ–≥–æ –†–∞–¥–∏–æ, Dimitrij Kitaenko, Andrei Gavrilov