MIDI Tools is a nifty application, providing (as its name implies) various MIDI-related tools:
- Real-time MIDI input and output monitors.
- Capturing, filtering and saving MIDI input messages.
- Windows edition only: The creation of MIDI thru connections (e.g. from/to virtual MIDI I/O ports).
- A virtual MIDI controller board, capable of receiving and sending control change messages.
- A virtual MIDI keyboard (outputting note messages), controlled by the computer mouse. This includes a primitive arpeggiator.
- A window from which you can send NRPN and RPN messages.
- A window from which you can send MIDI Program Change messages, optionally prefixed by Bank Select MSB/LSB messages.
- A window from which you can send MIDI System Exclusive/Common/Real-time messages.
- A powerful System Exclusive message editor/uploader/downloader.
- A MIDI data byte converter/calculator.
- Four virtual Mackie Control displays.
Many of the hardware audio editors from Mountain Utilities also contain some or all of these tools, but MIDI Tools provides them without the hardware-specific hullabaloo of these editors.
Thus, MIDI Tools can be very useful for small tasks and troubleshooting.