声享有度

**BarAlign** is a soundbar placement engineering console for living rooms and small listening spaces. It is built as a product you return to, not a one-shot calculator. Launching the app opens the Assess board first: field score, status chip (STABLE / SAFE / WARNING / HIGH / SEVERE / CRITICAL), a gauge ring, and a trend of score versus seating distance. Geometry, environment, placement, listening, and boundary inputs sit in accordion cards underneath a persistent Save / Export / Compare / Analyze bar. Stage is the core workspace — a top-down listening field you can drag. Compare holds multiple cases, Tools runs four real acoustic instruments, and Guide ships 34 in-app articles. History and Journal keep results, snapshots, exports, analysis logs, and photos on-device so a room can be tracked as furniture and mounts change.