Casio CTK-2550 User Manual page 16

Playing Built-in Songs
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1.
Press 4s REW.
This fast reverses playback of the current song. Releasing
4s REW (Fast Revere) resumes playback from that
location.
Changing Playback Speed (Tempo)
1.
Press bs TEMPO.
Use w (slower) and q (faster) to change the tempo
setting. Holding down either button changes the setting
at high speed.
• Pressing w and q at the same time will return the
current song to its original default tempo.
• Pressing a bs TEMPO button causes the tempo
indicator to appear on the display, and the tempo
value to start to flash. While the value is flashing, you
can use the bm (10-key) buttons to change it.
• Changing the song number will return the selected
song to its original default tempo.
Adjusting the Song Volume
See "Using the FUNCTION Button (br)" (page EN-4).
Repeating Playback of Specific Measures
You can use the procedure in this section to repeat particular
measures for practice playing along until you master it. You
can specify the start measure and the end measure of the
section you want to play and practice.
1.
Press 3 REPEAT to temporarily turn off song
repeat.
2.
While song playback is in progress, press
3 REPEAT at the point where you want to start
the repeat.
This specifies the measure as the start measure.
3.
When playback reaches the measure you want to
select as the end measure, press 3 REPEAT
again.
This specifies the measure as the end measure and starts
repeat playback of the measures in the specified range.
• During repeat play you can use 6k PAUSE to pause
playback, 5d FF to skip forward, or 4s REW
to skip back.
4.
Pressing 3 REPEAT again returns to normal
playback.
Changing the song number clears the start measure and
end measure of the repeat operation.
EN-14
Playing with the Same Tone as Song
Playback
The same tone used by the song is assigned to the keyboard
so you can play along with the song on the keyboard.
1.
Hold down 9 TONE until the name of the tone
used by the selected song appears on the display.
• If your currently selected tone is the same as the song
tone, the display contents will not change.
2.
Play along with the song playback.
• If you select a song that uses different tones for left and
right hand play, the right hand part tone is assigned to the
keyboard.
Turning Off the Part of One Hand for Practice
(Part Select)
You can turn off the right hand part or the left hand part of a
song during playback and practice playing the along with the
remaining part. Use this capability when you feel that a song
is initially too difficult for you to play with both hands at the
same time.
1.
Press 8 PART SELECT to select the part you
want to turn off.
Each press of 8 PART SELECT cycles through the
settings shown below.
Right hand part off
4
Left hand part off
4
Both hand parts off
4
Both hand parts on
2.
Press 7 START/STOP, PLAY/STOP.
This starts playback in accordance with the setting you
selected in step 1.