A set of C++ classes that provide a common API for realtime MIDI input/output
rtmidi-5.0.0-3-x86_64
RtMidi is a set of C++ classes (RtMidiIn, RtMidiOut and API-specific classes) that provides a common API (Application Programming Interface) for realtime MIDI input/output across operating systems. RtMidi significantly simplifies the process of interacting with computer MIDI hardware and software.