Rob McConnell & The Boss Brass With Phil Woods

Modern big band music is contemporary large‑ensemble jazz written for the traditional big band format (roughly 17–20 players) but with 21st‑century harmony, rhythm, and orchestration. It keeps the sectional architecture of saxophones, trombones, and trumpets plus a rhythm section, while expanding the palette with woodwind doubles, flugelhorns, vibraphone, guitar effects, electronics, and occasional strings or voices. Aesthetically it draws on post‑bop and third‑stream lineage, embracing through‑composed forms, odd and mixed meters, rich clusters and modal colors, and long‑range thematic development. Contemporary writers commonly blend ECM‑like atmospheres, minimalist ostinati, cinematic orchestration, and groove vocabularies from rock, Afro‑Latin, and global traditions. The result ranges from intimate, floating textures to explosive, “epic” tutti statements—equally at home in the concert hall and the jazz club.

Big band is a large-ensemble style of jazz and popular dance music built around brass, reed, and rhythm sections playing arranged parts. Typical instrumentation includes five saxophones (often doubling clarinet/flute), four trombones, four trumpets, and a rhythm section of piano, guitar, upright bass, and drum set. The music emphasizes swing rhythms, call-and-response between sections, riff-based writing, and dramatic shout choruses, while leaving space for improvised solos. Born in American ballrooms and theaters, big band became the sound of the Swing Era, providing both music for dancing and a platform for sophisticated arranging and orchestration that shaped much of 20th‑century jazz and popular music.