Question: Who is the father of the composer of song Lester Leaps In?
Sentence (from "Lester Young"): In contrast to many of his hard-driving peers, Young played with a relaxed, cool tone and used sophisticated harmonies, using what one critic called "a free-floating style, wheeling and diving like a gull, banking with low, funky riffs that pleased dancers and listeners alike".
Relevant evidence: No