CueSync vs Lightkey
Lightkey is a Mac-native DMX controller with basic audio reactivity. CueSync goes deeper — real-time frequency analysis, 14 protocols, GrandMA integration, and sub-15ms latency for professional live events.
Feature-by-Feature Comparison
| Feature | CueSync | Lightkey |
|---|---|---|
| Audio Analysis | Real-time frequency, energy, beat, phrase (<15ms) | Basic beat detection |
| Supported Protocols | 14 (Art-Net, sACN, OSC, MIDI, GrandMA, Resolume, QLab, etc.) | DMX, Art-Net |
| Lighting Console Integration | GrandMA2/3, Avolites Titan | None |
| Visual Software Integration | Resolume, Disguise, TouchDesigner, Unreal Engine 5 | None |
| Pioneer DJ Link | ||
| SMPTE Timecode | ||
| Cue Stack / Timeline | Theatre & Ultimate editions | Basic cue list |
| MIDI Control | Input & output | Input only |
| Operating Systems | macOS (Windows & Linux coming) | macOS only |
| Pricing | From $99/mo (free read-only mode) | One-time $199 |
Why Teams Choose CueSync
Deeper Audio Intelligence
Lightkey offers basic beat detection. CueSync analyzes frequency bands, energy levels, phrase structure, and transients in real time — giving you granular control over how light reacts to music.
14 Protocols vs 2
Lightkey outputs DMX and Art-Net. CueSync adds sACN, OSC, MIDI, GrandMA, Resolume, QLab, TouchDesigner, and more — connecting to any professional rig.
Console Integration
CueSync triggers GrandMA macros and Avolites palettes from audio events. Lightkey operates as a standalone controller with no professional console communication.
Sub-15ms Latency
CueSync's audio analysis pipeline runs at under 15ms — beat-synced automation that's indistinguishable from pre-programmed timecode. Lightkey's beat detection introduces noticeably higher latency.
Common Questions
Have more questions? Contact us
Ready to Automate Your Stage?
Download CueSync free and explore the full interface in read-only mode. Subscribe when you're ready to go live.