Ivan Sollertinsky

Soviet polymath.

Born December 3rd, 1902 in Vitebsk. [ref]

Died February 11th, 1944 at 41 years old in Novosibirsk (myocardial infarction). [ref]

Occupations
historian, literary critic, music critic, music teacher, musicologist, theatre critic
Wikipedia

Death commences too early – almost before you’re half-acquainted with life – you meet the other. Tennessee Williams