Joshua (L.Kerchner)

Larry Kerchner’s masterful big band chart of "Joshua" breathes fresh life into the modern jazz repertoire, transforming the adventurous spirit of post-bop modal composition into a high-octane showcase for standard 17-piece jazz orchestra. Originally popularized by jazz icons in mid-century modal settings, compositions of this lineage rely on driving rhythm sections, cyclical harmonic frameworks, and an intense momentum that builds organically from the first downbeat. Kerchner captures this essence while injecting a contemporary, high-energy big band vernacular characterized by dense, punchy brass voicings and intricate woodwind interdependence. Driving forward with an infectious, medium-up modal swing feel in 4/4 time, the arrangement radiates an urgent, sophisticated energy. The mood shifts effortlessly from simmering, rhythmic tension in the rhythm section to explosive, brass-heavy peaks. Kerchner utilizes rich extended harmonies, sharp syncopated stabs, and cascading saxophone lines that evoke the classic traditions of elite studio bands. The rhythm section functions as the engine room, demanding a steady, insistent ride cymbal pulse and a driving bassline to anchor the modal vamps while the horns weave crisp counter-melodies around the central theme. Kerchner’s distinct arranging voice shines through inventive section writing and a dynamic architectural layout. The melody is introduced cleanly by the saxophone section before being layered across the full ensemble, utilizing tight block-chord voicings that maximize acoustic resonance. A standout shout chorus serves as the emotional and sonic climax of the chart, pitting aggressive brass counterlines against a roaring saxophone soli that demands absolute precision and articulation uniformity. Featured solo changes provide ample space for horns to stretch out over the modal changes, allowing advanced improvisers to explore extended modal language supported by sharp, responsive background figures from the rest of the band. Advanced high school ensembles, collegiate jazz orchestras, and professional community big bands will find this chart to be an exhilarating programming choice. While the technical demands—particularly regarding high-register brass endurance, intricate swing articulation, and rhythmic synchronization—require a mature ensemble, the payoff is immense. The dynamic contrast, sophisticated harmonic palette, and sheer driving momentum make "Joshua" a guaranteed crowd-pleaser and a formidable vehicle for festival competition or formal concert settings. Executing Larry Kerchner’s arrangement of "Joshua" successfully requires rigorous attention to stylistic uniformity and dynamic control. The primary technical challenge lies in maintaining a relentless, unhurried forward momentum at an up-tempo swing feel without letting the rhythm section drag or rush the modal vamps. Conductors should ensure the drummer maintains a crisp, driving ride cymbal pattern while keeping the hi-hat tight on beats two and four. Articulation is paramount: short notes must be clipped and uniform across all sections, especially during the aggressive ensemble stabs. Brass players should approach high-register passages with controlled breath support to avoid pinching the tone, utilizing subtle falls and doits only where explicitly marked to preserve stylistic integrity. During rehearsal, isolate the sax soli to ensure the line breathes together as a single voice before layering in the brass background figures. Balance is critical when the soloists are blowing; the rhythm section and background horns must dynamically back off to a transparent medium-soft level to ensure the improvised lines remain audible and engaging. Q: What instruments and parts are included in this big band arrangement? A: The chart is scored for a standard 17-piece jazz ensemble: 2 alto saxophones, 2 tenor saxophones, 1 baritone saxophone, 4 trumpets, 4 trombones, guitar, piano, bass, and drums. A full set of individual transposed parts and a conductor's score totaling 37 pages are included. Q: What is the difficulty level of this arrangement? A: This arrangement is graded as advanced, making it ideal for skilled college jazz ensembles, advanced high school bands, and professional community big bands capable of handling intricate swing syncopation and endurance demands. Q: What is the musical style and historical context of this piece? A: Written in the jazz standard tradition, this arrangement applies a sophisticated post-bop modal framework to an energetic big band format, echoing the high-octane arranging styles of elite mid-century and contemporary jazz orchestras. Q: What makes Larry Kerchner’s treatment of "Joshua" unique? A: Kerchner distinguishes his arrangement through dense, modern harmonic voicings, a tightly woven saxophone soli, and an explosive shout chorus that contrasts rhythmic modal vamps with roaring brass counterlines. Q: What is the recommended tempo and performance duration for this chart? A: The piece is designed to be performed at an energetic, medium-up swing tempo (approximately quarter note = 180-200 BPM), resulting in a total performance duration of roughly 4 to 5 minutes depending on the length of the improvised solos.