#Please run this script under python 2.something.
#this script depends on python modules subprocess, random, Tkinter, and time.
#Also depends on the Linux program beep because I am a lazy bum.
print "press space to pause, escape to quit"
print "WARNING: pause WILL take a few beats to take effect... that's on purpose."
onyva=raw_input('press ENTER to start')
from subprocess import call
from Tkinter import *