Casio CTK-691 Musical Instrument User Manual


 
E-27
Applying Effects to Tones
2. Press the [ ] CURSOR button.
The DSP type setting screen will appear
automatically about fives seconds after you press
the button.
3. Use the [+] and [–] buttons or the number
buttons to select the type of DSP you want.
See the “Effect List” on page A-18 for information
about the DSP types that can be selected.
Here you could also change the parameters of the
effect you selected, if you want. See “Changing
the Settings of DSP Parameters” for more
information.
The DSP type display area shows the DSP number (000 to
199) or “ton” (user tone created using DSP).
You can control the relative strength of a DSP and how it is
applied. See the following section titled “DSP Parameters” for
more information.
1. After selecting the DSP type you want, use the
[ ] and [ ] CURSOR buttons to display the
parameter whose setting you want to change.
This displays the parameter setting screen.
2. Use the [
+
] and [–] buttons or the number
buttons to make the parameter setting you
want.
Pressing the [
+
] and [–] buttons at the same time
returns the parameter to its recommended
setting.
3. Press the EFFECT or EXIT button.
This exits the tone or ryhthm setting screen.
The following describes the parameters for each DSP.
J DSP
z Parameter 0 to 7
These parameters differ in accordance with the
algorithm* of the selected DSP type. See the “Effect List”
on page A-18 and the “DSP Algorithm List” on page E-88
for more information.
* Effector structure and operation type
z DSP Reverb Send (Range: 000 to 127)
Specifies how much of the post-DSP sound should be sent
to reverb.
z DSP Chorus Send (Range: 000 to 127)
Specifies how much of the post-DSP sound should be sent
to chorus.
Whether or not an effect is applied to the parts that are
sounding also depends on Mixer Mode Reverb Send,
Chorus Send, and DSP on/off settings. See “Mixer
Function” on page E-39 for more information.
Playing a demo tune (page E-11) automatically changes
the effect to the one that is assigned to the tune. You
cannot change or cancel a demo tune effect.
Changing the effect setting while sound is being output by
the keyboard causes a slight break in the sound when the
effect changes.
A number of tones, called “Advanced Tones,” automatically
turn on the DSP line for richer, higher quality sound. If you
assign an Advanced Tone to a keyboard part (Channels 1
through 4), the DSP line turns on automatically and the
DSP selection changes in accordance with the settings of
the Advanced Tone. Also, the Mixer Mode DSP line on/off
setting for the keyboard part to which the Advanced Tone
is assigned is turned on.*
* The Mixer DSP line setting is automatically turned off
for each part that does not have an Advanced Tone
assigned.
Because of this, DSP effects previously applied to
these parts are cancelled, which can make their tone
sound different. In this case, display the Mixer screen
and turn DSP back on.
Changing the Settings of DSP Parameters
DSP Parameters
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