Effect: Effect Parameters - Yamaha SY55 Product Manual

Summary: Accesses the individual programmable
parameters for the selected effect.
Settings: The parameters and settings for each type
of effect are different. See "Details" below.
Procedure: Use the
desired parameter, then use the [DATA ENTRY]
control or [+1/YES] and [-1/NO] keys to set its
value.
Details: Brief descriptions of the parameters pro-
vided for each effect type are provided below:
1 ... 8: Reverb Effects
Time: 0.3 ... 10 seconds
Sets the amount of time it takes for the reverb
sound to decay to an inaudible level.
LPF: 1.25 ... 12 kHz, Thru
Rolls off (attenuates) the high-frequency
content of the reverb signal above the se-
lected frequency. The LPF is OFF when set
to THRU.
Delay: 0.1 ... 50 milliseconds
Sets the delay time before the reverb sound
begins.
9: Delay
Time: 0.1 ... 300 milliseconds
Sets the delay time.
FB Delay: 0.1 ... 300 milliseconds
Determines the amount of time before feed-
back is applied, and therefore the length of
the initial delay before subsequent repeats
begin.
FB Gain: 0% ... 99%
Determines the amount of feedback returned
to the input of the effect processor. Higher
values produce a greater number of repeats.
10: Delay L/R
Lch Delay: 0.1 ... 300 milliseconds
Sets the delay lime of the left channel.
Rch Delay: 0.1 ... 300 milliseconds
Sets the delay lime of the right channel.
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EFFECT: EFFECT PARAMETERS

and keys to select the
FB Gain: 0% ... 99%
Determines the amount of feedback returned
to the input of the effect processor. Higher
values produce a greater number of repeats.
1 1 : Stereo Echo
Lch Delay: 0.1 ... 152 milliseconds
Sets the delay time of the left channel.
Rch Delay: 0.1 ... 152 milliseconds
Sets the delay time of the right channel.
FB Gain: 0% ... 99%
Determines the amount of feedback returned
to the input of the effect processor. Higher
values produce a greater number of repeats.
12: Doubler 1
Delay: 0.1 ... 50 miliseconds
Sets the doubling delay.
HPF: Thru, 160... 1000 Hertz
Rolls off (attenuates) the low-frequency
content of the signal above the set frequency.
The HPF is OFF when set to THRU.
LPF: 1.25 ... 12 kilohertz. Thru
Rolls off (attenuates) the high-frequency
content of the signal above the set frequency.
The LPF is OFF when set to THRU.
13: Doubler 2
Lch Delay: 0.1 ... 50 milliseconds
Sets the delay time of the left channel.
Rch Delay: 0.1 ... 50 milliseconds
Sets the delay time of the right channel.
LPF: 1.25 ... 12 kilohertz. Thru
Rolls off (attenuates) the high-frequency
content of the signal above the set frequency.
The LPF is OFF when set to THRU.
14: Ping Pong Delay
Time: 0.1 ... 152 miliseconds
Sets the delay time.
Pre-delay: 0.1 ... 152 milliseconds
Sets an initial delay time before the subse-
quent repeats begin.
FB Gain: 0% ... 99%
Determines the amount of feedback returned
to the input of the effect processor. Higher
values produce a greater number of repeats.
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