MIDI Matrix Monitor

Monitor multi-channel MIDI messages in real time with a clean, touch-first interface. Includes a standalone app plus AUv3 plug-ins for AUM and other compatible hosts.

A visually customizable MIDI monitor, built for MIDI guitarists, MPE users, producers and performers with complex MIDI setups.

Instead of displaying every MIDI event in one unreadable stream, MIDI Matrix Monitor separates incoming MIDI activity by channel — up to 8 channels simultaneously — making it easier to monitor notes, velocity, pitch bend, aftertouch and controller data in real time.

Key features:

• Standalone app with multi-channel and single-channel view
• AUv3 MIDI FX with 8-channel and single-channel versions included.
• Channel-separated MIDI monitoring
• Multi-channel horizontal and vertical layouts
• Custom channel configurations
• Real-time note, velocity, pitch bend, aftertouch and CC display
• Customizable CC display (up to 10 CCs)
• Virtual MIDI port (standalone application only)
• MIDI Panic with selectable target.