Env - Roland GR-700 Owner's Manual

[ pco% (Digitally Controtted Oscillator)
DCO is the digitally controlled oscillator that controls the pitch and generates the wave-
forms that are the sound source of the synthesizers. Owing to its digitally control
system,
this offers superior pitch stability compared to the VCO
(Voltage Controlled
Oscillator).
Parameter
Range
O0co-1
This is to change the pitch range of the
DCO in exact one octave steps from 4'
to 16° (4', 8', 16'). 8' is standard.
Waveform
This is to choose the output waveform of
the DCO. [NOTE 1]
Waveform
", mw fu
ce) NOISE
Frequency Modulation
(LFO switch) If this is set to ON, the LFO controls the
frequency (pitch) of the DCO, therefore,
a vibrato effect can be obtained. [NOTE
Frep Mod 2)
LFO
ON
Off
Frequency Modulation
(ENV switch)
If this is set to ON, the ENV signal con-
trols the frequency (pitch) of the DCO.
Freq Mod
ENV