OT

Several threads ago someone (Allegro?) posted a movie trailer and this Jacob Collier video popped up as one of the “Hey now watch this!” things at the end. I found it interesting, (even though I could follow and understand only a very little of it) and thought some other folks who hadn’t already seen it might also. He is apparently being interviewed about his approach to harmony and whatnot - I know there are some musicians here who will be able to follow the conversation.
I think part of what kept me watching it was his infectious enthusiasm and love for music theory.
Also his speaking voice is deeper than I expected.

Music Theory Interview: Jacob Collier