Grandstand FX is a powerful sports soundboard built for live events, stadium atmospheres, announcers, DJs, streamers, scorekeepers, and game-day entertainment crews.

Designed specifically for Android tablets, Grandstand FX gives you fast access to over 1,700 customizable sound pads with professional playback controls, animated visuals, and live-event features built for real-time use.

Whether you're running walk-up music, crowd hype effects, celebration sounds, chants, or in-game audio, Grandstand FX delivers the speed, flexibility, and control needed for game day.

FEATURES

Massive Soundboard Capacity
• 36 banks × 49 carts (1,764 total audio pads) (Pro Version)
• Color-coded 7×7 sound grid per bank
• Fast bank switching during live events
• Optimized for portrait and landscape tablet layouts

Custom Audio Control
• Upload and assign your own audio files
• Adjustable cut-in and cut-out playback points
• Loop mode for continuous playback
• Live MM:SS countdown timers on active carts
• Animated waveform indicators during playback

Favorites System
• Pin up to 8 favorite carts for instant access
• Favorites available across all banks
• Live playback progress and countdown indicators

Professional Playback Tools
• Master volume controls
• Adjustable fade duration from 0.5 to 10 seconds
• Pause, resume, fade, and stop-all controls
• Interactive landscape volume slider
• Haptic feedback for taps and long-press actions

Powerful Cart Editor
• Visual waveform seek bar with draggable handles
• Precision timing controls
• Hero color preview and live customization
• Copy carts within or across banks
• Arrange Mode for fast cart organization

Search & Organization
• Real-time cart search with match counts
• Rename and reorder banks
• Add or remove banks as needed
• Built for large-scale sound management during live production

Import & Export
• Export banks as shareable JSON files
• Import and preview banks before loading
• Automatic ID conflict handling during imports

Live Event Presentation
• Animated splash screen with stadium-inspired visuals
• High-energy transitions and branding
• Optimized for sports environments and live production workflows

PRIVACY & STORAGE
• No analytics or tracking (Pro Version)
• No cloud account required
• All data stored locally on your device
• In-app privacy policy included

COMING SOON
• Spotify integration
• Apple Music integration
• Built-in sports sound templates
• Cloud sync and multi-device support

Grandstand FX is built for game-day energy, fast reactions, and reliable live-event audio control.

StarCityDev

Additional Information