(with "cadences" and shifts in texture) Create a smooth jazz track, 88 BPM, G major. Structure: intro (piano and double bass only) → verse (brushes enter) → chorus (full, driving groove) → instrumental break (double bass solo) → final chorus. The brushes play rhythmic variations: a basic swing feel in the verse, becoming slightly more active in the chorus. The double bass is highly articulate; every note must be clearly audible. Piano features elegant phrasing, avoiding clutter.