midiator
MIDIator is a nice, accessible way to make music from your code. It was inspired by Topher Cyll’s fantastic Practical Ruby Projects book. In it, Topher describes how to interact with the MIDI providers in OSX, Linux, and Windows. As I was reading the book, I noticed some things I would do differently, which got me thinking that maybe it would be valuable to package up my modifications to the book’s code and release it as a gem.
Get The Code
If you just want to use midiator, you can install it via RubyGems:gem install midiator
If you want to hack on midiator, clone it from GitHub:
git clone git://github.com/bleything/midiator