Casio LK-40 - Manual (Page 33)

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How the Three Step Lesson System operates in Steps 1 through 3
When using an auto-accompaniment Song Bank tune with the Three Step Lesson
System, the lights indicate not only the note you should play, but how long you
should play it (how long you should keep the key depressed). The following de-
scribes what illumination of keys indicates.
• Note Guide: A lit key indicates the note to be played.
• Length Guide: Key remains lit for as long as note should be played.
• Next Note Guide: A flashing key indicates the next note to be played.
• Consecutive Note Guide: When a key lights, goes out momentarily, and then lights
again, it indicates that the same note should be played in succession.
1 2
Release
Lights
Press
Flashes
3 4
Press
Goes out Lights
Goes out
Release
Flashes
First note length
Second note length
First Note
Second Note
Note lengths are not indicated by the Three Step Lesson System when playing a two-
hand tune with Step 1 and Step 2. The lit key goes out as soon as you press the correct
keyboard key and the next note’s key flashes.
Lights Flashes
(Next note to be played.) Lights Goes out
When playing a two-hand tune with Step 3, the applicable keyboard key remains lit
as long as its note plays. In this case, however, the key for the next note to be played
does not flash. Keys light when their notes start to play.
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