Using the effects of the internal sound generator

Chorus (System Effect)

On the SD-80, the chorus section can also be used as a delay.

Here you can edit parameters that select either chorus or delay, and specify how the chorus/delay sound will be heard and output.

Chorus Type

Selection for the type of chorus (or delay).

 

Value

Explanation

 

 

 

 

 

0

(Off)

Chorus/delay will not be used.

 

1

(Chorus)

Chorus will be used.

 

2

(Delay)

Delay will be used.

 

3

(GM2)

This is the same as GM2 reverb.

Chorus Output Select

MAIN, REV, MAIN+REV

Specifies the output destination of the signal that has passed through chorus.

 

Output the signal to the OUTPUT

 

 

 

 

 

.6-1(MAIN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAIN:

 

 

Chorus Input

 

Chorus

 

 

Output

 

 

 

of the MIDI sound generator

 

 

 

 

 

 

 

 

 

block.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

fig.6-2(REV)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REV:

Output the signal only to reverb.

 

 

Chorus Input

 

 

 

Chorus

 

 

Reverb

 

Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

fig.6-3(MAIN+REV)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAIN+REV:

Output the signal to the OUTPUT

 

 

Chorus Input

 

 

Chorus

 

 

Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

of the MIDI sound generator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

block, as well as to reverb.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reverb Input

 

 

Reverb

 

 

Output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

of effects the Using sound internal the generator

Chorus Level

0–127

Specifies the output level of the signal that has passed through the chorus.

Chorus Parameter 1-12

Edit the chorus parameters.

The parameters that can be edited will depend on the type of chorus/delay you specified for Chorus Type.

Chorus Source

COMMON, PART 1–32

Chorus parameters (chorus type, chorus rate, etc.) exist both outside the sound (COMMON) and within the sound (PATCH). This setting specifies which set of parameters the chorus unit will use.

Output Assign

1, 2

Selects the output jacks for the reverb. You can select either OUTPUT 1 or OUTPUT 2 stereo outputs.

When Chorus Type is 1 (CHORUS)

Rate (Chorus Rate)

0.05–10.00 Hz

Specifies the frequency at which the chorus sound will be modulated.

Depth (Chorus Depth)

0–127

Specifies the depth to which the chorus sound will be modulated.

Feedback (Chorus Feedback)

0–127

Specifies the amount of chorused sound that will be returned (fed back) to the input of the chorus. Increasing this value will produce a more complex chorus effect.

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