85
Creating a Patch
Creating a Patch
Modifying Waveforms (OSC1/OSC2)
Oscillator Switch
◆
Switches the oscillator on/off.
Value:
OFF, ON
OSC Type
Analog Oscillator
PCM Oscillator
Oscillator Type
Selects the type of oscillator.
By selecting “EXT IN,” the signal that is input through the rear panel
INPUT jack can be used as an oscillator. This lets you play the
externally input signal from the keyboard.
Value
ANALOG:
Analog Oscillator
PCM:
PCM Oscillator
EXT IN:
External Input Oscillator
Wave Gain
Sets the gain (amplification) of the waveform.
Value:
-12– +12 dB
ANALOG OSC
Waveform (Analog Oscillator Waveform)
Selects the wave upon which the sound is to be based when using an
analog oscillator.
Value
*1 If you use the sub-oscillator (p. 86), the Fat will change to the
Detune.
*2 “LA-SAW” and “LA-SQR” simulate waveforms used in the LA
(Linear Arithmetic) sound generator of the Roland D-50. These
produce a more mild and fat sound than the conventional “SAW”
and “SQR.”
*3 “SUPER-SAW,” “FEEDBACK-OSC,” and “X-MOD-OSC”
simulate waveforms used in the Roland JP-8000/JP-8080. The V-
Synth significantly enhances this functionality by letting you control
these parameters by an envelope and by applying COSM.
SUPER-SAW (Super Saw)
This sounds like seven sawtooth waveforms sounding
simultaneously. Pitch-shifted sounds are added to a central
sound. It is especially suitable for creating thick string-type
sounds.
FEEDBACK OSC (Feedback Oscillator)
This sound is similar to electric guitar feedback. It is
suitable for creating hard and aggressive sounds that stand
out.
X-MOD-OSC (Cross Modulation Oscillator)
Cross Modulation is when OSC2 modify the frequency of
OSC1.
Waveform
Third tab Fourth tab
SAW:
Sawtooth wave Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
SQUARE:
Square wave
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
TRI:
Triangle wave
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
SINE:
Sine wave
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
RAMP:
Ramp wave
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
JUNO:
Modulated sawtooth wave Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
HQ-SAW:
High quality sawtooth
wave
Pulse Width
(p. 87)
Fat
(p. 88)
HQ-SQUARE:
High quality
square wave
Pulse Width
(p. 87)
Fat
(p. 88)
NOISE:
Noise wave Pulse Width
(p. 87)
Fat
(p. 88)
LA-SAW:
LA sawtooth wave *2
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
LA-SQUARE:
LA square wave *2
Pulse Width
(p. 87)
Fat (p. 88) /
Detune (p. 88) *1
SUPER-SAW:
Super Saw *3
Detune
(p. 88)
Mix
(p. 89)
FEEDBACK-OSC:
Feedback Oscillator *3
Harmonics
(p. 89)
FBK Amount
(p. 89)
X-MOD-OSC:
Cross Modulation Oscillator *3
X-MOD
(p. 90)
Fat
(p. 88)
Reference_e.book 85 ページ ２００５年３月１０日 木曜日 午後５時６分
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