Roland VS-2400CD Appendices page 52

Algorithm List
Delay
Delay is a feature to add a delayed sound to the direct sound in order to add thickness to the sound or to yield a
special effect.
fig.08-08
Input L
Input R
Delay sounds and the spread of sound
As a delay is output in the stereo mode, it sounds from the right and the left sides. These delay sounds can be
adjusted by setting Delay shift (shift). Set it to the value on the L side to cause the left-side delay sound lag behind
and to the value on the R side to cause the right-side delay sound lag behind. Set shift to "0" to make the delay
sounds on the both sides simultaneously. Setting the right and left delay times to different values yields more
spreading effect.
* The sum of the Delay Time value and the Delay shift value should not exceed the setting range of Delay Time.
For example, if the setting range of Delay Time is 0 to 1200 ms and Delay Time is set to 1000 ms, the setting
range of Delay Shift should be L200 to R200 ms.
Delay repetition
Delay feedback means to return the delay sound to the Delay input. The amount of feedback is set with FBLevel
(Feedback Level). The greater this value becomes, the more times the delay sound is repeated. Setting this level
to a negative value inverts the phase. Excessively large values may cause oscillation.
Parameter (full name)
Delay:Adds a delayed sound to the direct sound, adding depth to the sound or creating special effects.
Sw (Switch)
Time (Delay Time)
Shift (Delay Shift)
Lch FeedbackLvl (Lch Feedback Level)
Rch FeedbackLvl (Rch Feedback Level)
LF Damp Gain (LF-Damp Gain)
LF Damp Freq (LF-Damp Frequency)
HF Damp Gain (HF-Damp Gain)
HF Damp Freq (HF-Damp Frequency)
Lch FXLvl (Lch Effect Level)
Rch FXLvl (Rch Effect Level)
DirLvl (Direct Level)
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Direct Level
Feedback Level Lch
Delay
Feedback Level Rch
Direct Level
Setting
On, Off
0–1200 ms
L1200–0–R1200 ms
-100–100
-100–100
-36–0 dB
50–4000 Hz
-36–0 dB
1.0–20.0 kHz
-100–100
-100–100
-100–100
Output L
3BAND EQ
3BAND EQ
Output R
Function
Turns the delay on or off.
Sets the time from direct sound until when the delay sound
is heard.
Sets the delay time difference between the right and left
delay sounds.
Sets the amount of the left-side delay should be returned to
the delay input.
Sets the amount of the right-side delay should be returned
to the delay input.
Sets the degree of attenuation in the low frequency band for
the delay sound fed back.
Sets the frequency at which attenuation in the low
frequency band starts to the delay sound fed back.
Sets the degree of attenuation in the High frequency band
for the delay sound fed back.
Sets the frequency at which attenuation in the High
frequency band starts to the delay sound fed back.
Sets the volume for the left-side delay sound.
Sets the volume for the right-side delay sound.
Sets the volume of the direct sound.
*1