Hey guys ! I have been working on some MIDI visualizations of piano music lately and it turns out Clojure is really pretty sweet for doing that sort of things. I will certainly open-source at least some parts when it becomes a bit more serious but meanwhile I would be keen to know if some of you have already attempted something similar or would be interested to provide some pre-alpha feedback. Feel free to PM me. Here is an example : https://www.youtube.com/watch?v=-R6Wwejoc80