Wow, great movie. I was unaware of it before I saw this thread. I just watched it on Amazon Prime. I particularly liked the segments with the Canadian schoolkids. It's wonderful to see this instrument adopted by young people.
Makes me smile to see so many new people discovering this movie for the first time! It came out not long after I first began playing, and it was such an inspiration. I re-watch it every year or so as a reminder to stay inspired