I Got Rhythm: String Orchestra Conductor Score

Custer's orchestration takes a song most orchestras know only as a raucous opener or comedic showstopper and reimagines it with genuine sophistication. The jazz harmonies feel natural in the strings rather than imposed, and the rhythm section becomes a collaborator rather than a crutch. At Grade 3.5, it's accessible enough for developing ensembles but rewarding enough that strong groups will hear layers they want to refine.

Sophisticated joy. The opening is immediately recognizable, but within a few measures, Custer's jazz harmonies shift the emotional register toward something more urbane and introspective. The piece swings gently rather than bursting; there's ease and elegance in how the melody floats over the reharmonized accompaniment. It feels like hearing a beloved standard for the first time, filtered through a composer who deeply understands both the source and string writing.

String orchestra directors seeking Great American Songbook repertoire that avoids cliché and offers genuine musical substance. Groups at Grade 3 and above will find the writing idiomatic and the harmonic content rewarding without being overwhelming.

• Balance the rhythm section carefully so it supports the string lines without overwhelming them; these players may be accustomed to a louder jazz context, so rehearse dynamics relative to the string section first.
• Shape the phrasing to match Gershwin's original melodic intent even as Custer's harmonies move beneath it; the tune should sing through the jazz reharmonization, not disappear into it.
• Let the ensemble settle into the tempo during the first few rehearsals before focusing on style; the swing feel will emerge more naturally once the notes are secure.
• Attend to the transitions between sections, which may feel subtle; clear gestures from the conductor help the ensemble feel the harmonic pivots Custer has written.

Program this as a concert opener that sets a refined, contemporary tone without abandoning the audience's affection for Gershwin. It pairs well with other Masterwork Arrangements in the series or with original twentieth-century string repertoire. The two-minute-plus duration makes it ideal for building a thematic concert around American song or for showcasing what a developing string orchestra can accomplish with carefully considered arranging.

• Playing jazz-inflected harmonies idiomatic to strings
• Balancing melody and reharmonized accompaniment
• Responding to swing phrasing and rhythmic nuance
• Coordinating with a rhythm section (if performed with one)
• Interpreting sophisticated arranging choices that enhance rather than overshadow a familiar melody