Roland SH-4d Digital Desktop Synthesizer - Manual (Page 35)

Creating a Tone
35
Parameter Controllers Value Explanation
Position Env Atk
[OSC 2] slider 0–1023 Sets the attack time for the envelope that’s applied at the wave
position.
Position Env Dcy
[OSC 3] slider 0–1023 Sets the decay time for the envelope that’s applied at the wave
position.
Position Env
Depth [OSC 4] slider 0–63 Sets how much the envelope is applied (depth) to the wave
position.
CHORD
Parameter Controllers Value Explanation
Coarse
Tune PITCH -24–+24 Specifies the pitch in semitone steps
(maximum ±2 octaves).
Fine Tune
SHIFT+PITCH -50–+50 Specifies the pitch in cents (maximum ±50
cents).
Balance
TIMBRE 0–255 Sets the volume balance for the tones that
make up the chord.
Chord
[OSC 1] slider Major, 6th, 7th, Maj7, M7 (5), minor, m6, m7,
mMaj7, dim
、 dim7, m7 (5), aug 、 aug7, sus2,
sus4, 7sus4, 4ths, 5ths
Specifies the chord.
Voicing [OSC 2] slider 1–5 Specifies the chord voicing.
Pulse
Width
[OSC 3] slider 0–63 This effect changes the duty ratio of the pulse
width to alter the waveform.
You can use this effect with other waveforms
besides SQR (square wave).
* A value of zero results in a 50:50% duty
ratio.
PWM
Depth
[OSC 4] slider 0–63 Sets how much the LFO is applied (depth) to
the PW (pulse width).
The pulse width is modulated according to the
LFO settings.
Waveform
[OSC 1]–[OSC 4]
buttons
SINE, TRI, SQR, SAW This sets the waveform.
Fat
- 0–63 Distorts the waveform and adds a frequency
component one octave lower than the original
waveform.