The first recording of Piano Sonata in B minor was made by a pianist who passed away in which year ?
Piano Sonata in B minor (Strauss):  The first recording of the piece was the last recording made by the Canadian pianist Glenn Gould. Glenn Gould: Glenn Herbert Gould ( ; 25 September 19324 October 1982) was a Canadian pianist who became one of the best-known and most celebrated classical pianists of the 20th century.
1982