Essentially I have a number of MIDI files, each which I'd like to be played by a different MDI instrument and then be output to a .wav file.
For example, suppose I have a folder of MIDI files in a folder. I'd then like to be able to loop through the folder, synthesizing each MIDI file using a violin, viola and cello and outputting to some .wav file.
So the end output is audio, but I need to get there through MIDI. Any suggestions would be most welcome!