It feels like these programs were started by people who aren't teachers. Piano teachers don't have students who like Jazz start out by playing some whacked up c

It feels like these programs were started by people who aren't teachers. Piano teachers don't have students who like Jazz start out by playing some whacked up complicated chord progressions, they start them out with something simple and build up to the hard stuff. Something like Processing or some other easy and intensely audio/visual programming interface would be much better since it's made with that in mind and produces near instant feedback.