Human Nature (Arrangement) - Composition¶
Overview¶
Jacob Keller's arrangement of "Human Nature" appears on "Moonlight: A Michael Jackson Jazz Reimagination," a Charlie Rivera and the Band (CRATB) album reimagining Michael Jackson's catalog through jazz fusion lens. Jacob's arrangement brings classical sophistication to the 1982 pop ballad, demonstrating his capacity to bridge genres while honoring source material.
The original "Human Nature," written by Steve Porcaro and John Bettis for Michael Jackson's "Thriller" album, is a meditation on urban alienation and longing. Jacob's arrangement preserves the song's melancholic beauty while translating it into jazz harmonic language and ensemble texture.
Arrangement Approach¶
Jacob's arrangement demonstrates the skills that made his occasional CRATB contributions notable: classical training applied to contemporary material, harmonic sophistication that enriched rather than complicated, and understanding of how to support ensemble playing while contributing distinctive voice.
The arrangement maintains "Human Nature's" signature melodic phrases while expanding harmonic possibilities, recontextualizing pop song structure within jazz improvisation framework. Jacob's piano work provides both foundation and featured moments, his classical precision meeting jazz spontaneity in the space where his dual musical identities converged.
Working with Charlie's saxophone lines, Ezra's trumpet, Riley's guitar textures, and Peter's bass foundation, Jacob's arrangement creates coherent ensemble statement that serves the album's concept while showcasing each musician's strengths.
Album Context¶
"Moonlight: A Michael Jackson Jazz Reimagination" represents CRATB's engagement with pop repertoire through jazz lens, proving the band's versatility extended beyond original compositions and jazz standards. The album's concept—treating Michael Jackson's catalog with the same respect jazz musicians bring to Great American Songbook standards—required arrangements that honored source material while justifying jazz treatment.
Jacob's "Human Nature" arrangement exemplifies this balance. The song's original sophistication (unusual chord progressions for pop, melancholic rather than triumphant mood, lyrical ambiguity) made it natural candidate for jazz exploration. Jacob's arrangement revealed what was already present in the composition while adding dimensions that jazz ensemble context made possible.
Significance¶
The "Human Nature" arrangement demonstrates Jacob's range beyond classical solo repertoire, showing he could contribute meaningfully to collaborative jazz projects despite identifying primarily as classical pianist. His work on the album proved that his CRATB involvement wasn't merely friendship obligation but genuine creative contribution that enhanced the band's output.
For discussions of Jacob's compositional voice, the arrangement provides evidence of how he approached existing material—what he chose to preserve, where he added complexity, how he balanced respect for source with creative interpretation. These choices reveal artistic values that also inform his approach to classical repertoire and original composition.
Related Entries¶
Related Entries: Jacob Keller – Career and Legacy; Charlie Rivera and the Band (CRATB); Moonlight: A Michael Jackson Jazz Reimagination – Album