Used Hotkeys This is a list of all used hotkeys. Simple but that's right :) APlayer will automically check if you have used the same hotkey twice, but only if they are spelt the same way. That is, "control a" and "ctrl a" will not be the same hotkey to APlayer. If you have two identically hotkeys then the player, noteplayer or agent which is displayed first in the list, will be activated.