Yamaha SY99 Owner's Manual page 120

Modulation Depth: the amount of modulation
(flanging, chorusing, etc.)
Modulation Frequency: the speed of modulation
(flanging, chorusing, etc.)
Pitch: the amount of pitch change in semi-tones
Reverb Time: the time during which the level of the
reverb sound will decrease by 60 dB
Single type effects
11:Rev Hall, 2:Rev Room 1, 3:Rev Room 2, 4:Rev
Room 3, 5:Rev Stage 1, 6:Rev Stage 2, 7:Rev
Plate
No. Parameter Name
1
Reverb Time
2 High
3 Diffusion
4 Initial Delay
5 Rev Delay
6 Density
7 ER/Rev Balance
8 Low Gain
9 High Gain
1 0
LPF
Initial Delay: This parameter sets the time delay
before the early reflections begin.
Rev Delay: This parameter sets the delay between
the beginning of the early reflections and the
beginning of the reverb.
ER/Rev Balance: This determines the level balance
between early reflections and reverb. At a set-
ting of 0%, only the reverb will be heard. At a
setting of 100%, only the early reflections will be
heard.
Range
0.3 ... 30.0 sec
0.1 ... 1.0
0 ... 10
0.1 ... 200.0 ms
0.1 ... 200.0 ms
0 ...4
0 ... 100 %
-12 ... +12 dB
-12 ... +12 dB
1 ... 1 6 kHz, Thru
8:Rev White Room, 9:Rev Tunnel, 10:Rev
Canyon, 11:Rev Basement
No. Parameter Name
1 Reverb Time
2 High
3 Diffusion
4 Initial Delay
5 Width
6 Height
7 Depth
8 Wall Vary
9 HPF
1 0 LPF
Width, Height, Depth: These parameters determine
the size of the simulated room in units of meters.
Wall Vary: This parameter determines the irregu-
larity of the wall surfaces. At a setting of 0, the
walls will be perfectly regular. Higher settings
will simulate more irregular walls, creating more
complex reverberation.
12:Early Ref. 1,13:Early Ref. 2
No. Parameter Name
1 Type
2 Room Size
3 Liveness
4 Diffusion
5
Initial Delay
6 ER Number
Feedback Delay
7
8 Feedback Gain
9 HPF
1 0 LPF
Room Size: This parameter determines the size of
the simulated room in arbitrary units. Higher
settings will result in a larger room with more
space between reflections.
Liveness: This parameter determines how early re-
flections will decay. Higher settings will result in
a more live sound.
ER Number: This parameter determines the number
of early reflections that will occur.
VOICE EDIT MODE
Range
0.3 ... 30.0 sec
0.1 ... 1.0
0 ... 10
0.1 ... 200.0 ms
0.5 ... 30.2 m
0.5 ... 30.2 m
0.5 ... 30.2 m
0 ... 30
Thru, 32 ... 1000 Hz
1 ... 16 kHz, Thru
Range
S-Hall, L-Hall, Random,
Reverse, Plate, Spring
0.1 ... 20.0
0 ... 10
0 ... 10
0.1 ... 400.0 ms
1 ... 19
0.1 ... 800.0 ms
-99 ... +99 %
Thru, 32 ... 1000 Hz
1 ... 1 6 kHz, Thru
109