Sean Imboden Large Ensemble - Uncharted Realms

Label: Self released, 2026

Personnel - Sean Imboden: tenor and soprano saxophone, composer.

Last year, on Communal Heart, his debut album with a 17-piece large ensemble, shrewd Indiana-based composer and saxophonist Sean Imboden demonstrated impressive command as an orchestrator. Now he continues to explore expansive big-band writing with Uncharted Realms, which he describes as an invitation to envision better possibilities in our world—expressing a longing for connection, understanding, purpose, and safety.

The album opens with “Flowing Currents”, an anthemic, chamber-like piece layered with stimulating motifs that elevate the ensemble’s collective energy. Originally written for a smaller group, it features Imboden (on tenor) and rock-leaning guitarist Joel Tucker as soloists, both offering glimpses of their distinct voices within a gradual emotional crescendo. The pair also ride powerful waves of improvisation on “When You Look Beyond”, where the energy skyrockets via marching snare authority and an epic-ness that stems from remarkably coordinated contrapuntal passages, allowing contrasting timbres to emerge with clarity and intent.

Imboden gravitates toward rich, thoughtful jazz sonorities, avoiding cliché while crafting detailed and engaging soundscapes. “Balcony”, composed nearly a decade ago and continually refined, exemplifies this approach. Bassist Nick Tucker establishes a firm pedal point over which classically influenced gestures unfold. A seven-beat passage transitions into a sultry, tango-tinged section that frames the theme, opening space for expressive contributions from trombonist Zac Granger and Imboden on soprano. The closing track, “Follow the Kite”, offers a feel-good contrast, propelled by brushes, bass, and guitar in a relaxed flow, with bass clarinet subtly emerging from the texture. Despite its breezy surface, the piece tightens into punchy counterpoint, incorporating lush volleys within occasionally shifting meters.

The Gentle Giant” revolves around a nuanced six-beat pattern that anchors the bass line. This adventurous piece—partly inspired by Philip Glass and Stravinsky—explores shifting dynamics and features flugelhornist John Raymond in a performance that is both serene and impassioned.

Imboden’s contemporary vision unfolds with clarity and creativity, reflecting a composer who understands how to draw the best from his ensemble. Uncharted Realms is another ambitious and cohesive musical statement.

Favorite Tracks:
01 - Flowing Currents ► 03 - When You Look Beyond ► 05 - Follow the Kite