ShowDay by Boston Audio

Walk in. Measure. Calculate. ShowDay is the field tool audio engineers reach for on show day. ShowDay pulls your CruSync venue and rig data so you can go from load-in to fully deployed without digging through spreadsheets. Built for touring A1s and system engineers who need accurate, custom venue speaker math on the floor. SHOW DAY — DELAY & SPL CALCULATOR - Point a rangefinder, enter the distance, and ShowDay calculates speaker delay times and SPL levels based on your venue geometry and rig specs. No manual lookup. No formula errors. Just the number you need to type into the console. - Rangefinder-based distance input · Auto-calculated delay times · SPL levels from cabinet specs · Tied to real venue geometry CABINET ANGLES - A visual arc diagram shows how your cabinets are aimed and how coverage gaps distribute across the arc. Toggle uniform, progressive, or manual gap modes to match how your system is actually flown. VENUES · SPEAKER CARTS · BULLETINS - Venue profiles with GPS, site notes, and photos sync from CruSync. Your pre-built speaker cart library carries specs into every calculation. Bulletins keep field crew informed from the production team. Requires an active CruSync account. ShowDay doesn't replace your ears. It handles the math so you can use them.