Question: Who is the father of the performer of song I Didn'T Know What Time It Was?
Sentence (from "Benny Goodman"): His concert at Carnegie Hall in New York City on January 16, 1938 is described by critic Bruce Eder as "the single most important jazz or popular music concert in history: jazz's 'coming out' party to the world of 'respectable' music."
Relevant evidence: No