Yamaha S30 Electronic Keyboard User Manual


 
86
Voice Mode
AMod (Amplitude Modulation Depth)
Set the amount (depth) by which the LFO waveform
varies (modulates) the amplitude of the sound.
A larger setting means a larger modulation depth.
Settings: 0 ~ 127
Element EQ (Equalizer)
You can set the following two Equalizer parameters for
each Element.
EQ Type
EQ Param (EQ Parameter)
EQ Type
Type
Select the Equalizer Type. Various Equalizers are
available which can be used not just for altering
existing sounds, but also in generating completely
new sounds.
Some items in the following EQ Param (EQ
Parameter) screen may or may not be available,
depending on the selected Equalizer Type
Settings: EQ L/H (EQ Low/High), P.EQ (Parametric EQ),
Boost6 (Boost 6dB), Boost12 (Boost 12dB),
Boost18 (Boost 18dB), thru
The parameters for the Filter Type are as follows.
EQ L/H (EQ Low/High)
This is a Shelving Equalizer which combines a High
Frequency and Low Frequency Band to adjust the
signal Level. If you select this Filter, the EQ
Parameter screen will be available with the following
parameters.
Frequency
-
+
0
Low Freq High Freq
EQíParam)LoFreq LoGain HiFreq HiGain
EL1-3* 257.OHz +32 6.25kHz +32
EQíType) Type
EL1-3* EQ L/H
Speed
Set the speed of the LFO waveform. A larger setting
means a faster speed.
Settings: 0 ~ 63
Speed = Fast
Speed = Slow
KeySync
Switch Key Sync on or off. When switched on, the
LFO waveform is reset every time a note is played.
Settings: off, on
LFO Depth
Set the amount by which the LFO waveform controls
changes in Pitch/Filter/Amp settings.
PMod (Pitch Modulation Depth)
Set the amount (depth) by which the LFO waveform
varies (modulates) the pitch of the sound. A larger
setting means a larger modulation depth.
Settings: 0 ~ 127
FMod (Filter Modulation Depth)
Set the amount (depth) by which the LFO waveform
varies (modulates) the Filter Cutoff frequency. A
larger setting means a larger modulation depth.
Settings: 0 ~ 127
LFOíDepth) PMod FMod AMod
EL1234 127 127 127
Time
Key on
Time
Key on
Sync onSync off
Time
Time