ニコライ・ルビンシテイン
The son of a Voronezh bookseller, Kashkin was a self-taught musician who had started giving piano lessons by the time he was 13 years old. In 1860 he travelled to Moscow for further study in piano with Alexandre Dubuque. There he met Herman Laroche, Nikolai Rubinstein and Pyotr Ilyich Tchaikovsky.