Question: The artist who composed K.365/316a, better known as Piano Concerto No. 10, was the son of whom?
Sentence (from "Piano Concerto No. 10 (Mozart)"): 365/316a, but research by Alan Tyson shows that cadenzas for the first and third movements are written in his and his father's handwriting on a type of paper used between August 1775 and January 1777 .
Relevant evidence: No