1). | You need the Reginald REXX Interpreter. |
2). | You need the "RxMIDI" add-on DLL. You can download it from the above page. |
3). | You need the MidiFile DLL and GenMidi DLL files, available where you got RxMIDI. |
You can download the above items from the REXX User's web site. Someone wishing to run a script you write will also need to install the above 3 items.