Sounds of a flamboyant horn section reach the beautiful arched entrance of a mansion. Elvis is boogie dancing with a queen cobra, setting the tone for the rest of the guests in the matinee. One of the trumpet players sticks out of the average jazz group. A pair of round thick glasses covers his expressive eyes, leaving more space for his playing to reveal his aspirational blues. The trumpeter notices from the corner of his eye a neglected glass of beer to his left. Quickly but unwillingly, his mind decides it will be a bad call having a quick taste during his performance.