About
MIDIRMX is a versatile MIDI utility that allows you to route, monitor, and save MIDI data between your hardware and software instruments. With its multiple independent instances and advanced MIDI processing features, MIDIRMX gives you seamless control over your MIDI signal flow, even outside your DAW.
Features
- Multiple, independent instances
- Connect MIDI ports without using a DAW
- Selection of MIDI input and output ports
- Output port selection via control change or sysex message
- MIDI channel filtering
- Selection of split point, MIDI channels, and transposition
- Monitor incoming and outgoing MIDI data (raw and annotated)
- Capture incoming MIDI data in standard MIDI files
Technical Specs
- Version
- 1.5.2
- Updated
- 2 Jan 2026
- Min macOS
- 10.13+
- Platforms
- macOS
- Formats
- None
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