Roland SUPER JX - Page 33

2) Editing without using the Programmer
The parameters of a Tone have two figure num-
bers. To edit a Tone without using the program-
mer, call each parameter by assigning the
appropriate number and change the value with
the a Dial.
PARAMETER TABLE
DCO (Digitally Controlled Oscillator)
DCO is the digitaliy controlled oscillator that con-
trols the pitch and generates the waveforms that are
the sound source of the synthesizers. Owing to its
digitally controlled system, this offers superior
pitch stability compared with the VCO (Voltage
Controlled Osciliator). The JX-10 has 2 DCO’s.
Parameter
1
TOM | fa)
4 toGe RANG i!
DCO-2 Range
DCO-1 Waveform a
a4
ia
22 202 WE 'SQuA
DCO-2 Waveform N G rT 5
This is to choose the output wavetorm of the DCO.
SRWT i+ (Saw Tooth) La
PuULS:tLN (Pulse Wave) -_
ROIS
This changes the frequency (pitch) of the DCO, in
semi-tones steps.
Function Programmer
This is to change the pitch range of the DCO in ex-
act one octave steps from2' to 16’ (2', 4', 8’,
16’).
8° is standard.
aaae
“4
: Tu (Square Wave)
: Ae {Noise}
sou;
H § *Variable Range: +12 (+1 Octave)
DCO-1 Tune } ere
| 80
Ti oT oT ee
Cc tlbue i Uwe! § oct es0er
fe nef
1
-~ 4A
DCO-2 Tune { (a
‘a >
Note 7 Note 2
Depending on the position of the Dynamics Envelope Key Follow:
Range Selector, the tone color alteration
differs as shown below.
z 3 OFF:Ail Keys have the sams Envelope tims.
2 on] @:The highest Key @ has the ENV time exactly half
& length of the lowest Key i's.
H @:The Key @ has the ENV time exactly half length of
§ the lowest Key O's.
@: The Key © has the ENV time exactly half length of
intensity of Key touching the fowest Key O's.
emveos
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