Casio LK-220 - Manual (Page 27)

English
E-25
Music Challenge Keyboard Game
Music Challenge is a game that measures your reaction
speed as you press keys in response to keyboard keys that
light and to on-screen fingering guide indications.
1.
Press cn .
This causes a keyboard key to start flashing, and starts
the Music Challenge song.
2.
After the keyboard key changes from flashing
to lit, press the key with the finger indicated on
the screen as quickly as possible.
This causes the lighting of the key you press to go out,
indicating you have cleared the first note. The next key
will start flashing, so get ready to press it next.
• The time it takes you to press the keyboard key after it
lights appears on the display (Unit: 0.1sec). The shorter
the time, the higher your score.
• Pressing a key before it goes from flashing to lit, will not
advance to the next note.
cn cn bp bp bq bq br br bl bl
1 1
Displayed during a game. Number of remaining notes
Fingering
M . C H A L . !
Time 0.3sec
B