Code for Barnard's 2023 Visualization Wall Competition This code runs a Proccessing sketch that allows the user to select pixels from a painting and hear the sonified MIDI file of those pixels. This ...

The midiXparser class allows to create rapidily "low level" midi parsers with a small footprint in your applications. It is platform agnostic so can be used with the Arduino platform or with any c++ ...

Either it's a bad library or MIDI's nature itself is not a good fit for your purpose. I suspect it's the latter, but it might pay to do some research to find an alternative library (Java or ...