High ranking Starcraft players can perform 300-600 actions per minute and some gamers can perceive differences between 60fps and 120fps (24fps bothers me, and I

High ranking Starcraft players can perform 300-600 actions per minute and some gamers can perceive differences between 60fps and 120fps (24fps bothers me, and I can often notice 60hz flicker). Musicians perform, in large groups at similar frequencies - 300-450 notes per minute. Audio that’s unsynchronized by 200ms is easily perceptible. At a macro level, 15 minute resolution may be fine, but there are many sub-second tasks that humans often perform.