"Whippet" is a Frank Morgan original set in A-flat major with an ABAC form at roughly 142 BPM, featuring a Latin rhythmic feel that gives the performance a distinctive groove. The 32-bar structure with its contrasting B and C sections provides harmonic variety that the soloists exploit to strong effect. Morgan leads with three full choruses on alto saxophone, his longest solo on the track, building a compelling narrative that takes advantage of the tune's harmonic twists and the Latin pulse beneath his lines. His phrasing weaves between bebop vocabulary and rhythmic figures that acknowledge the Latin context. Conte Candoli matches Morgan's three-chorus statement on trumpet, demonstrating his melodic invention and his ability to sustain interest across an extended solo. Wild Bill Davis follows with two choruses on organ, using the instrument's sustain and harmonic richness to create a different kind of solo texture. The ABAC form, less common than AABA in the bebop repertoire, gives the soloists shifting harmonic terrain to navigate, and all three rise to the challenge with solos that reflect the form's structure rather than simply running changes. As one of Morgan's original compositions, "Whippet" shows his interest in writing tunes that go beyond conventional bebop contrafacts to create genuinely individual melodic and harmonic frameworks for improvisation.
