Roland M-480 - Roland Vintage Effects; Digital Reverb Srv

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Appendix
Appendix
Roland vintage effects
fig.ScrSRV2000.eps
This is a mono-in, stereo-out reverb that models the Roland SRV-
2000 MIDI digital reverb. It provides two modes: REVERB mode in
which it operates as a conventional reverb, and NON LNR (non-
linear) mode in which the reverb sound is cut off according to the
gate time setting.
MIX BALANCE
Balance between the direct sound and reverb sound
Value: 0–100
REVERB
MODE
Switches between REVERB mode and NON LNR mode
Value: REVERB, NON LNR
PRE DELAY
Time until the reverb sound is output
Value: 0–160 ms (REVERB mode)
0–120 ms (NON LNR mode)
REV TIME (Reverb Time)
Length of the reverb sound
Value: 0.1–99 s (REVERB mode)
-.9–99 s (NON LNR mode)
The lower and upper limits of the value will differ depending on
the REV SEL setting (in REVERB mode).
For negative (-) values, the reverberation will gradually become
louder (negative values are shown as -.9, for example).
HF DAMP (Hi Frequency Damp)
Proportion by which the high-frequency range is attenuated
(only in REVERB mode)
Value: 0.05–1.00
GATE TIME
Time from when the reverb sound begins until the sound is cut
off (only in NON LNR mode)
Value: 10–450 ms
REV SEL (Reverb Select)
Type of reverb (only in REVERB mode)
Value
P-A, P-B: Two types of PLATE reverb, A or B
H37, H32, H26, H22, H15:
HALL reverb
Number indicates the room size (in meters)
R37, R32, R26, R22, R15, R7.0, R1.0, R0.3:
ROOM reverb
Number indicates the room size (in meters)
OUTPUT
Output level of reverb sound
Value: 0–99
EQ
HI Q
Steepness of the HI EQ frequency response curve
Value: 0.2–9.0
HI FREQUENCY
Center frequency for the HI EQ
Value: 0.80–9.99 kHz
HI BOOST/CUT
Amount of boost/cut for the HI EQ
Value: -24– +12 dB
MID Q
Steepness of the MID EQ frequency response curve
Value: 0.2–9.0
MID FREQUENCY
Center frequency for the MID EQ
Value: 0.25–9.99 kHz
MID BOOST/CUT
Amount of boost/cut for the MID EQ
Value: -24– +12 dB
SRV-2000
(DIGITAL REVERB SRV-2000)
REV SEL
REV TIME
Lower limit Upper limit
P-A, P-B, H37, R37 0.5 99
H32, R32 0.4 90
H26, R26 0.3 70
H22, R22 0.2 50
H15, R15 0.1 30
R7.0 0.1 6.0
R1.0 0.1 1.0
R0.3 0.1 0.5
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