Sinclaire"s Vocal Timbre is Similar to Some of the Great Singers: Nat King Cole, Johnny Hartman and There Are Even Glimpses of Johnny Mathis" Jazz Days. However, Denzal Does have What Every Artist Strives For. After Singing Just a Few Notes You Know it is Him. He was Voted "Male Jazz Vocalist of the Year" for Four Consecutive Years by Canada"s "jazz Report Magazine"