MIDI TEST BOX is an essential app for anyone using MIDI
wanting to check connectivity to find out
what is and what isn't working
designed to give feedback in real time and requiring
little or no setup so it's
ready to use when you need to use it
ideal for professional musicians, sound engineers,
hardware & software developers
gigging keyboard players will find it invaluable

What’s New

Version 2.75

• Faster and better LEDS
• Improved networking
MIDI Connections Page:
• Better virtual interface
• selection of individual Virtual inputs
• send to any output

App Privacy

The developer, dyslexia software, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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