The Music at the Intersection app serves as the digital companion for attendees of the annual festival held in St. Louis's Grand Center Arts District. As an event-specific application, it occupies a niche position within the festival app market, focusing exclusively on enhancing the experience for this particular cultural event rather than serving as a general music platform. The app's primary function centers around delivering essential festival information directly to attendees' mobile devices. Core functionality includes a comprehensive schedule interface with filtering capabilities by stage, artist, and time slots. The map feature provides detailed layouts of the festival grounds with marked stages, food vendors, restrooms, and emergency services. Artist profiles contain biographical information, discography highlights, and social media links. Push notification support delivers real-time updates about schedule changes, weather alerts, and special announcements throughout the event duration. The user interface employs a clean, minimalist design with intuitive navigation tabs and high-contrast typography suitable for outdoor viewing. Color coding system assists quick identification of different performance stages and event types. Performance testing indicates smooth scrolling through schedules and rapid loading of venue maps, though cellular network congestion during peak attendance hours may impact real-time functionality. The app's offline capabilities allow basic schedule viewing without internet connection. With no user reviews available at launch, the application enters the market without established user feedback patterns. Festival organizers have indicated through press materials that the app was developed based on attendee surveys from previous years, particularly focusing on navigation challenges within the multi-venue layout of the Grand Center Arts District. The application demonstrates strength in its specialized focus and comprehensive festival information consolidation. Limitations include its single-event specificity and potential dependency on cellular service in crowded environments. The app proves most valuable for attendees seeking to maximize their festival experience through efficient scheduling and venue navigation, particularly those unfamiliar with the St. Louis arts district layout.