HappyBday

mon = peripheral.wrap("top")
m = peripheral.wrap("bottom")

mon.clear()

while(redstone.getInput("back") == false) do
  sleep(1)
end

mon.setTextScale(2)
mon.setCursorPos(10,2)
mon.write("Happy birthday Rowlf")

m.playNote(0,6)
sleep(0.25)
m.playNote(0,6)
sleep(0.125)
m.playNote(0,8)
sleep(0.5)
m.playNote(0,6)
sleep(0.5)
m.playNote(0,11)
sleep(0.5)
m.playNote(0,10)
sleep(0.5)
m.playNote(0,6)
sleep(0.25)
m.playNote(0,6)
sleep(0.125)
m.playNote(0,8)
sleep(0.5)
m.playNote(0,6)
sleep(0.5)
m.playNote(0,13)
sleep(0.5)
m.playNote(0,11)
sleep(0.5)
m.playNote(0,6)
sleep(0.25)
m.playNote(0,6)
sleep(0.125)
m.playNote(0,18)
sleep(0.5)
m.playNote(0,15)
sleep(0.5)
m.playNote(0,11)
sleep(0.5)
m.playNote(0,10)
sleep(0.5)
m.playNote(0,8)
sleep(0.5)
m.playNote(0,16)
sleep(0.25)
m.playNote(0,16)
sleep(0.125)
m.playNote(0,15)
sleep(0.5)
m.playNote(0,11)
sleep(0.5)
m.playNote(0,13)
sleep(0.5)
m.playNote(0,11)