Downbeat4-4

Downbeat4-4 is the ultimate band management app for musicians, rehearsal leaders, and touring bands. Organize your entire setlist workflow, control MIDI devices during performances, and keep your band's data synced across all your devices.

Core Features:

🎵 Song & Setlist Management

Organize unlimited songs with key, tempo, time signature, and custom notes
Build dynamic setlists with drag-and-drop reordering
Save transitions and break durations per setlist
Share setlists with band members in real-time
📱 Offline-First Architecture

All your data syncs across devices automatically
Full offline access on iOS and Android — perform without Wi-Fi
Cloud backup via Firebase ensures you never lose your data
🎹 MIDI Control & Performance Mode

Configure logical MIDI devices and channels
Create per-song MIDI presets with program changes, CC values, and custom hex
Full-screen performance mode with auto-send MIDI during playback
Integrated metronome with visual beat indicators
🎸 Show & Practice Planning

Schedule shows with venue, downbeat time, and expense tracking
Plan practices and attach relevant setlists
Track payment splits among band members
View upcoming events in your dashboard
🎼 AI-Powered Song Assistant

Look up song metadata automatically (key, BPM, time signature)
Powered by AI with Google Search fallback
Never manually enter song details again
🎵 Spotify Integration

Search and preview songs from Spotify
One-click song addition with metadata auto-filled
Optional playback integration for rehearsals
📄 Chord Charts & Annotations

Attach and view chord charts as PDF
Add song-specific annotations and tips
Reference lyrics and performance notes during rehearsals
💼 Collaboration & Projects

Invite band members to your project
Role-based access (member, admin)
Flexible pricing tiers: Free, Band, Pro, Business
✨ Premium Features

Unlimited songs, setlists, and band members (Band plan+)
Advanced MIDI preset management
Priority customer support
Perfect For:

Cover bands and tribute bands
Touring musicians and festival performers
Rehearsal leaders and band directors
Studios and session musicians
Any ensemble that needs organized setlist management
Why Choose Downbeat4-4?
✓ Offline-first — perform anywhere, no internet required
✓ Real-time sync — your data is always current across devices
✓ MIDI hardware ready — control your gear seamlessly
✓ AI-assisted — spend less time data entry, more time playing
✓ Privacy-focused — your data stays on your device until you're ready
✓ Affordable — free tier with powerful paid options

Start organizing your setlists today.