The Atlas Crown

What it is

Cross-product per-state-per-instrument audition prep pages at /audition-prep/[state]/[instrument]. Combines Mark XCVI Crown of States + Mark XCIX Tutor in their tightest intersection: 20 states × 4 instruments = 80 statically-generated cross-product surfaces. Targets HIGH-INTENT long-tail queries like 'TMEA region violin audition prep' and 'NYSSMA cello all-state' that don't fit either parent surface alone. Each page renders state-specific tier/window/repertoire context alongside instrument-specific calibration + benefits + repertoire shortlist. Course schema with combined keyword set. Sitemap entries at priority 0.7 — tightest-targeted surfaces in the catalog. Compounds: every new state added auto-generates 4 new cross-product pages, every new instrument added auto-generates 20.