Osc Section; Filter/Amp/Lfo Section - Roland SH-4d Owner's Manual

Panel Descriptions
Controller
Returns you to the previous screen.
In some screens, this cancels the operation currently being executed.
[EXIT]
button
* If you operate a knob or other control while holding down the [EXIT] button, you can check how the tone
sounds with the edited value without actually changing the tone.

OSC section

Controller
[MODEL] knob
[PITCH] knob
[TIMBRE] knob
[OSC 1]–[OSC 4] sliders
[OSC 1]–[OSC 4] buttons

FILTER/AMP/LFO section

Section Controller
[HPF] knob Sets the cutoff frequency of the -6dB/Oct high-pass filter.
Select the filter type.
LPF: A -24dB/Oct low-pass filter. This cuts off frequencies above the cutoff frequency. Cutting off the
high frequencies makes the sound more mellow. This is the most frequently-used type.
[TYPE] knob BPF: A -12dB/Oct band-pass filter. This cuts off frequencies except for those around the cutoff frequency.
This filter type is useful for making sounds with a unique character.
HPF: A -24dB/Oct high-pass filter. This cuts off frequencies below the cutoff frequency. This filter type is
useful for creating percussion sounds and the like that have a distinctive high end.
[CUTOFF] Sets the cutoff frequency of the filter.
knob
Emphasizes the frequencies around the filter's cutoff frequency (resonance).
Larger values produce greater emphasis, creating a unique synthesizer-like sound.
[RES] knob
FILTER
[KYBD]
Adjusts how much the cutoff frequency changes (key follow) according to the note you play on the
keyboard.
knob
[ATTACK] Sets the attack time of the filter envelope.
knob
[DECAY] Sets the decay time of the filter envelope.
knob
[SUSTAIN] Sets the sustain level of the filter envelope.
knob
[RELEASE] Sets the release time of the filter envelope.
knob
When the cutoff frequency is set to be controlled by the filter envelope, this adjusts how much the cutoff
[ENV] knob frequency changes.
If the knob is in the center, no effect is applied.
[DRIVE] Adjusts how much the filter distorts the signal.
knob
[ATTACK] Sets the attack time of the amp envelope.
knob
AMP
[DECAY] Sets the decay time of the amp envelope.
knob
8
The function changes depending on the currently selected part (current part).
For parts 1–4 (tone parts), this switches between oscillator models.
For part R (rhythm part), this sets the waveform of the selected rhythm instrument.
Sets the pitch in semitone units.
Changes the tonal quality of the oscillator tone.
The functions of this control change depending on the oscillator model.
Ø
"Oscillator Model(P.26)"
The functions of these controls change depending on the oscillator model.
Ø
"Oscillator Model(P.26)"
Explanation
Explanation
Explanation