Realtime Control Of Effects; Selecting The Effect That You Want To Control - Roland MC-909 Owner's Manual

Parameter Range
2 (SRV ROOM) / 3 (SRV HALL) / 4 (SRV PLATE)
Pre Delay 0.0–100.0 ms
Time 0–127
Size 1–8
High Cut 160–12500 Hz,
BYPASS
Density 0–127
Diffusion 0–127
LF Damp Freq 50–4000 Hz
LF Damp -36–0 dB
Gain
HF Damp 4000–12500
Freq Hz
HF Damp -36–0 dB
Gain
Level 0–127
Explanation
Delay time from original
sound until reverb is heard
Length of reverb
Size of room/hall
Frequency at which the high-
frequency portion of the final
output sound will be cut (BY-
PASS: no cut)
Density of reverb
Change in reverb density over
time
Higher settings will cause
density to increase as time
passes. (This is more notice-
able with longer Time set-
tings.)
Frequency at which the low-
frequency portion of the re-
verb will be cut
Amount of attenuation for LF
Damp (0: no attenuation)
Frequency at which the high-
frequency portion of the re-
verb will be cut
Amount of attenuation for HF
Damp (0: no attenuation)
Volume of the reverb sound

Realtime control of effects

The Effects section lets you control effect parameters in real time.
fig.4-01
Selecting the effect that you want
to control
1. Press and hold [KNOB ASSIGN].
The ON/OFF button of the currently selected effect will blink.
2. Still holding down [KNOB ASSIGN], press one of the
[COMP]–[REVERB] buttons to select the effect you
want to control.
Knob Parameter
When "COMP" is selected
[TYPE] Attack Time
[C1] Release time
[C2] Threshold
When "MFX1/2" is selected
[TYPE] Select the type of effect (p. 92).
[C1], [C2] Control the assigned function in real
time.
When "REVERB" is selected
[TYPE] Reverb Type
[C1] Time
[C2] Level
If you are controlling a multi-effect parameter that is set in terms of a
note value, it will not be possible to use the knob to select the note.
Effects
91