Befor
os.startTimer(song["delay"]) evt, arg1, arg2 = os.pullEvent() input(evt, arg1, arg2) if evt ~= "timer" then os.sleep(song["delay"]) end
After
os.startTimer(song["delay"])
evt, arg1, arg2 = os.pullEvent()
input(evt, arg1, arg2)
if evt ~= "timer" then
os.pullEvent("timer")
end


