23.0
Modul FM
To get into the “Modul FM” menu, make sure that the toggle switch is placed on the right (see 1.0 front
panel), then press once the encoder on the left of the display (the item “menu” will be highlighted) and
afterwards rotate it until it’s placed on the required menu.
In the “Modul FM” section you can manage the synthesis setup of the oscillator frequency modulator (FM).
It’s possible change the VCO amplitude, to edit the frequency of modulator oscillator, the “Offset” (add a DC
offset, from -1.0 to +1.0) and the octave sensibility.
It's possible to vary the waveform between SINE, SAWTOOTH / REVERSESQUARE, TRIANGLE,
PULSESAMPLE HOLD. To edit the waveform, it’s necessary to rotate the encoder on the right of the display,
the used waveform will be visible on the display under the item “Modul FM” of the menu.
The sound is generated through a MIDI IN signal from a keyboard or from a sequencer. The used MIDI
channel can be varied editing the channel parameter in the “Controller” menu (see 25.0 Controller).
As for all the sounds synthesized from the SX-I, it’s possible to add to the synthesis the effects available in
the effect’s menu (visible when the toggle switch is placed on the left, see 1.0 front panel).
23.1
VCO
It allows to set up the Oscillators amplitude. The command can be done rotating the potentiometer nr. 1 (see
1.0 front panel). When the VCO is set on zero the FM modulation is disabled, the more you turn up the
potentiometer the more the FM modulation will be marked.
23.2
Freq.
It allows to set up the frequency of the modulator oscillator. The command can be done rotating the
potentiometer nr. 2 (see 1.0 front panel).
23.3
Offset.
It allows to set up the Offset of the modulator oscillator. The command can be done rotating the
potentiometer nr. 3 (see 1.0 front panel).
This parameter add a DC offset, from -1.0 to +1.0.
23.4
Octaves
It allows to set up the sensibility of FM modulation in Octave. the command can be done rotating the
potentiometer nr. 4 (see 1.0 front panel).
When the Octave is set on zero the FM modulation sensibility is low, the more you turn up the potentiometer
the more the FM modulation sensibility will be marked until +12 Octave.
24.0
Envelope
To get into the “Envelope” menu, make sure that the toggle switch is placed on the right (see 1.0 front panel),
then press once the encoder on the left of the display (the item “menu” will be highlighted) and afterwards
rotate it until it is placed on the required menu.
In the “Envelope” section envelope generator’s setup can be managed. It is possible to edit the Attack (attack
time of the note), the “Decay” (decadence time of the note), the “Sustain” (note’s volume) and the
“Release” (note’s tail).
Page
of
18
21