Yamaha WD83390 Manual Do Utilizador
310
Appendix A: Parameter Lists
DM1000 Version 2—Owner’s Manual
Effects Parameters
REVERB HALL, REVERB ROOM,
REVERB STAGE, REVERB PLATE
REVERB STAGE, REVERB PLATE
One input, two output hall, room, stage, and plate
reverb simulations, all with gates.
reverb simulations, all with gates.
EARLY REF.
One input, two output early reflections.
GATE REVERB, REVERSE GATE
One input, two output early reflections with gate,
and early reflections with reverse gate.
and early reflections with reverse gate.
MONO DELAY
One input, two output basic repeat delay.
STEREO DELAY
Two input, two output basic stereo delay.
Parameter
Range
Description
REV TIME
0.3–99.0 s
Reverb time
INI. DLY
0.0–500.0 ms
Initial delay before reverb begins
HI. RATIO
0.1–1.0
High-frequency reverb time ratio
LO. RATIO
0.1–2.4
Low-frequency reverb time ratio
DIFF.
0–10
Reverb diffusion (left–right
reverb spread)
reverb spread)
DENSITY
0–100%
Reverb density
E/R DLY
0.0–100.0 ms
Delay between early reflections
and reverb
and reverb
E/R BAL.
0–100%
Balance of early reflections and
reverb (0% = all reverb, 100% =
all early reflections)
reverb (0% = all reverb, 100% =
all early reflections)
HPF
THRU,
21.2 Hz–8.00 kHz
21.2 Hz–8.00 kHz
High-pass filter cutoff frequency
LPF
50.0 Hz–16.0 kHz,
THRU
THRU
Low-pass filter cutoff frequency
GATE LVL
OFF, –60 to 0 dB
Level at which gate kicks in
ATTACK
0–120 ms
Gate opening speed
HOLD
1
1.
0.02 ms–2.13 s (fs=44.1 kHz), 0.02 ms–1.96 s (fs=48 kHz),
0.01 ms–1.06 s (fs=88.2 kHz), 0.01 ms–981 ms (fs=96 kHz)
0.01 ms–1.06 s (fs=88.2 kHz), 0.01 ms–981 ms (fs=96 kHz)
Gate open time
DECAY
2
2.
6 ms–46.0 s (fs=44.1 kHz), 5 ms–42.3 s (fs=48 kHz), 3 ms–23.0 s
(fs=88.2 kHz), 3 ms–21.1 s (fs=96 kHz)
(fs=88.2 kHz), 3 ms–21.1 s (fs=96 kHz)
Gate closing speed
Parameter
Range
Description
TYPE
S-Hall, L-Hall, Ran-
dom, Revers, Plate,
Spring
dom, Revers, Plate,
Spring
Type of early reflection simula-
tion
tion
ROOMSIZE 0.1–20.0
Reflection spacing
LIVENESS
0–10
Early reflections decay character-
istics (0 = dead, 10 = live)
istics (0 = dead, 10 = live)
INI. DLY
0.0–500.0 ms
Initial delay before reverb begins
DIFF.
0–10
Reflection diffusion (left–right
reflection spread)
reflection spread)
DENSITY
0–100%
Reflection density
ER NUM.
1–19
Number of early reflections
FB.GAIN
–99 to +99%
Feedback gain
HI. RATIO
0.1–1.0
High-frequency feedback ratio
HPF
THRU,
21.2 Hz–8.00 kHz
21.2 Hz–8.00 kHz
High-pass filter cutoff frequency
LPF
50.0 Hz–16.0 kHz,
THRU
THRU
Low-pass filter cutoff frequency
Parameter
Range
Description
TYPE
Type-A, Type-B
Type of early reflection simulation
ROOMSIZE 0.1–20.0
Reflection spacing
LIVENESS
0–10
Early reflections decay character-
istics (0 = dead, 10 = live)
istics (0 = dead, 10 = live)
INI. DLY
0.0–500.0 ms
Initial delay before reverb begins
DIFF.
0–10
Reflection diffusion (left–right
reflection spread)
reflection spread)
DENSITY
0–100%
Reflection density
HI. RATIO
0.1–1.0
High-frequency feedback ratio
ER NUM.
1–19
Number of early reflections
FB.GAIN
–99 to +99%
Feedback gain
HPF
THRU,
21.2 Hz–8.00 kHz
21.2 Hz–8.00 kHz
High-pass filter cutoff frequency
LPF
50.0 Hz–16.0 kHz,
THRU
THRU
Low-pass filter cutoff frequency
Parameter
Range
Description
DELAY
0.0–2730.0 ms
Delay time
FB. GAIN
–99 to +99%
Feedback gain (plus values for
normal-phase feedback, minus
values for reverse-phase feedback)
normal-phase feedback, minus
values for reverse-phase feedback)
HI. RATIO
0.1–1.0
High-frequency feedback ratio
HPF
THRU,
21.2 Hz–8.00 kHz
21.2 Hz–8.00 kHz
High-pass filter cutoff frequency
LPF
50.0 Hz–16.0 kHz,
THRU
THRU
Low-pass filter cutoff frequency
SYNC
OFF, ON
Tempo parameter sync on/off
NOTE
1
1.
(
Max. value depends on tempo setting)
Used in conjunction with TEMPO
to determine DELAY
to determine DELAY
Parameter
Range
Description
DELAY L
0.0–1350.0 ms
Left channel delay time
DELAY R
0.0–1350.0 ms
Right channel delay time
FB. G L
–99 to +99%
Left channel feedback (plus values
for normal-phase feedback, minus
values for reverse-phase feedback)
for normal-phase feedback, minus
values for reverse-phase feedback)
FB. G R
–99 to +99%
Right channel feedback (plus val-
ues for normal-phase feedback,
minus values for reverse-phase
feedback)
ues for normal-phase feedback,
minus values for reverse-phase
feedback)
HI. RATIO
0.1–1.0
High-frequency feedback ratio
HPF
THRU,
21.2 Hz–8.00 kHz
21.2 Hz–8.00 kHz
High-pass filter cutoff frequency
LPF
50.0 Hz–16.0 kHz,
THRU
THRU
Low-pass filter cutoff frequency
SYNC
OFF, ON
Tempo parameter sync on/off
NOTE L
1
1.
(Maximum value depends on the tempo setting)
Used in conjunction with TEMPO
to determine left channel DELAY
to determine left channel DELAY
NOTE R
1
Used in conjunction with TEMPO
to determine right channel DELAY
to determine right channel DELAY