Background
Kogan, Grigorii was born on July 4, 1901 in Mogilev.
Kogan, Grigorii was born on July 4, 1901 in Mogilev.
Pupil of V. Pukhal’skii.
Taught at the Moscow Conservatory, 1926-1943 (with interruptions). Professor from 1932. Head of the Department of History and Theory of Piano Playing from 1936.