Yamaha PSR-SX600 Reference Manual page 15

[5 ]
Portamento Time
[6 ]/
Portamento Type
[7 ]
 Controller Page
Modulation
The [MODULATION] wheel can be used to modulate the parameters below as well as the pitch (vibrato),
the filter (wah), or the amplitude (tremolo). Here, you can set the degree to which the [MODULATION]
wheel modulates each of the following parameters.
[2 ]
Filter
[3 ]
Amplitude
[5 ]
LFO PMOD
[6 ]
LFO FMOD
[7 ]
LFO AMOD
LFO (Low Frequency Oscillator) is a device which periodically varies (oscillates) a signal by using a low frequency wave. For example, a vibrato effect can
be produced by applying LFO to the pitch, a wah effect can be produced by applying it to the filter, and a tremolo effect can be produced by applying it to
the volume of a Voice.
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Determines the pitch transition time when the edited Voice is set to Mono above.
Portamento is a function that creates a smooth transition in pitch from the first note played on the
keyboard to the next.
Setting this to "0" results in no effect.
Determines how the actual pitch transition time is calculated from the Portamento
Time value.
Fixed Rate: Determines the pitch change rate from a range of 0: max., 127: min.
The actual pitch transition time varies according to the interval between the
two notes.
Fixed Time: Determines the pitch change rate from a range of 0: min., 127: max.
The pitch change rate varies according to the interval between the two notes.
The basic rule of Portamento Time is unchanged even if this setting is changed. When the value of
Portamento Time is smaller, the actual time is shorter; when the value is larger, the actual time is
longer.
The greater the value of Portamento Time, the clearer the effect of this setting will be.
Determines the degree to which the [MODULATION] wheel modulates the Filter
Cutoff Frequency. For details about the filter, see below.
Determines the degree to which the [MODULATION] wheel modulates the
amplitude (volume).
Determines the degree to which the [MODULATION] wheel modulates the pitch,
or the vibrato effect.
Determines the degree to which the [MODULATION] wheel modulates the Filter
modulation, or the wah effect.
Determines the degree to which the [MODULATION] wheel modulates the
amplitude, or the tremolo effect.
PSR-SX600 Reference Manual
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