Pen Point Percussion [177078] Released: 1951-03-01 Revenue: $0 Budget: $0 Profit: $0 Runtime: 6 mins Popularity: 0.1217 Vote Average: 6 Vote Count: 8 Overview: A documentary showing Norman McLaren working on the hand-drawn sound process he uses for his short film, Loops. Cast [1] Norman McLarenSelf Hompage: http://www.nfb.ca/film/pen_point_percussion Trailers