Welcome to the Staircased Keyboard Set! Keys: Press '1' to play the first keyboard. Press '2' to play the second keyboard. Press '3' to play the third keyboard. Press '4' to play the fourth keyboard. Press '5' to play the fifth keyboard. Press '6' to play the sixth keyboard. Press '7' to play the seventh keyboard. Press '8' to play the eighth keyboard.
Inspired by @TwilightSparks0720.
