Let’s break down a specific, challenging moment in Immanuel Wilkins’ lead sheet work: the penultimate movement of Omega.
The Head: The melody is confined to a minor 3rd range (D to F). This is highly unusual for an alto player, who loves the high register. By keeping the melody low and tight, the lead sheet creates a feeling of claustrophobia and mourning.
The Changes:
The chord progression is non-functional. It moves: | Eb-7 | Ab7sus | DbMaj7#11 | G-7(b5) |. There is no ii-V-I relationship. An inexperienced reader will try to force a cycle (e.g., "Is that Ab7 going to Db?"), but Wilkins deliberately avoids resolution. The #11 on the Db chord makes it sound like it is floating away from the G-7b5. immanuel wilkins lead sheet work
The Improvisation Guide: On this lead sheet, Wilkins writes a footnote (visible in the transcribed edition): "Soloists may omit the rhythm section for the first chorus." This is a structural instruction printed on the page. It tells the bassist and drummer to lay out, turning the solo into a duo with piano. This kind of "meta-direction" is becoming a hallmark of his lead sheets—instructions about form, rather than just notes.
Wilkins rarely writes a standard major 7 chord. He almost always adds the #11. On a lead sheet, seeing C is rare; seeing Cmaj7#11 is the norm. This introduces a bright, floating quality that avoids the "predictable" resolution of a perfect 4th or 5th. Let’s break down a specific, challenging moment in
In traditional jazz, you play the "head" (melody), then solo, then play the head again. Wilkins often writes through-composed pieces where the "lead sheet" is actually a roadmap of interlocking sections.
Unlike the generic Dsus of the Real Book, Wilkins specifies tensions: Gsus13 or Absus(b9). He treats the sus chord not as a suspension waiting to resolve, but as a stable, ambiguous harmonic home. Unlike the generic Dsus of the Real Book,
To understand Wilkins’ lead sheets, one must first understand his ethos. In multiple interviews, Wilkins describes his compositions as "containers for improvisation" rather than rigid scripts. He often presents his music to his quartet (Micah Thomas on piano, Daryl Johns on bass, Kweku Sumbry on drums) via lead sheets that are deliberately sparse.
However, "sparse" does not mean "simple." Wilkins removes harmonic safety nets. Unlike a standard jazz lead sheet (e.g., a Charlie Parker head with rapid ii-V-I progressions), a Wilkins lead sheet often features:
His lead sheet for the track "Mary Turner, Mary Turner" (from Omega) is a masterclass in this. The top line of the sheet shows a haunting, pentatonic-based melody, while the chord symbols below move glacially: Fm9 for four bars, Ebmaj7#11 for four bars. The lack of rapid harmonic motion forces the improviser to dig vertically into the color of each chord rather than moving horizontally through a cycle.
His chord changes rarely sit in one key.