Let's talk music, no genre boundaries

it is  by far the best one hour about "creativity" course  with an example related to the geometry of the heart by an artist who picked his intuition in Rudolf Steiner description of the heart :

https://www.youtube.com/watch?v=dQMpEAsNHmY&t=266s&pp=ygUMY2hlc3RhaGVkcm9u

@audio-b-dog 

I don’t know enough about computers to answer that question but I’d like to believe a computer does not possess the "inner antenna " that allows humans to pick up on those "butterflies" Keith speaks of. 

In order to manipulate aesthetic forms/media to trigger emotions, doesn’t one have to first possess the capacity for being so moved?

@toddalin - Prog rock has never gone away; check out some of the great many prog rock YouTube channels for a start; plenty of it still going on all over the world. May not sound like Gentle Giant, but that's what Gentle Giant recordings are for. Hopefully 'prog' extends past that.... 

In music, as you develop a theme or musical idea, there are many points at which directions must be decided, and at any time I was in the throes of debate with myself, harmonically or melodically, I would turn to Billy Strayhorn. We would talk, and then the whole world would come into focus. The steady hand of his good judgment pointed to the clear way that was fitting for us. He was not, as he was often referred to by many, my alter ego. Billy Strayhorn was my right arm, my left arm, all the eyes in the back of my head, my brainwaves in his head, and his in mine.

@audio-b-dog more a musical concept piece from the days when prog rock on general was becoming a big thing  than a song that tries to cover the history of music from primitive drumbeats to harpsichord to organ to eventually electric guitar and mellotron.