Roland HPD-15 User Manual
Page 48
48
Chapter 2 Modifying a Patch
Feedback Pitch Shifter (FbackPitch)
A Pitch Shifter shifts the pitch of the original sound. This
pitch shifter allows the pitch shifted sound to be fed back
into the effect.
Coarse: -24–+12semi
LFO, Ctrl1
Adjusts the pitch of the pitch shifted sound in semitone steps
(-2–+1 octaves).
Fine: -100–+100cent
Makes fine adjustments to the pitch of the pitch shifted
sound in 2-cent steps (-100–+100 cents). One cent is 1/100th
of a semitone.
Pan: L63–Center–R63
Ctrl3
Adjusts the stereo location of the pitch shifted sound.
Pre Delay: 0.0–500ms
Adjusts the time delay from when the direct sound begins
until the pitch shifted sound is heard.
Mode: 1–5
Lower settings of this parameter will result in faster
response. Higher settings will result in slower response, but
steadier pitch.
Feedback: -98–+98%
Ctrl2
Adjusts the proportion (%) of the processed sound that is fed
back into the effect. Negative (-) settings will invert the
phase.
Tone: -15–+15
Adjusts the tone quality. Positive (+) settings will emphasize
the high range, and negative (-) settings will emphasize the
low range.
Effect Level: 0–127
RTM
Adjusts the output level of pitch shifted sound.
Direct Level: 0–127
Adjusts the output level of direct sound.
Stereo Delay (StereoDelay)
This is a stereo delay.
Delay Left: 0.0–500ms
DelayRight: 0.0–500ms
Adjusts the time from the original sound until when the
delay sound is heard.
Feedback: -98–+98%
Ctrl1
Adjusts the proportion (%) of the delay sound that is fed back
into the effect. Negative (-) settings will invert the phase.
Fbk Mode: NORMAL, CROSS
Selects the way in which delay sound is fed back into the effect.
NORMAL
: The left delay sound will be fed back into the
left delay, and the right delay sound into the right delay.
fig.2-16.e
CROSS
: The left delay sound will be fed back into the
right delay, and the right delay sound into the left delay.
fig.2-17.e
Phase L: NORMAL, INVERSE
Phase R: NORMAL, INVERSE
Selects the phase of the left/right delay sound.
NORMAL
: Phase is not changed.
INVERSE
: Phase is inverted.
HF Damp: 200Hz–8kHz, THRU
Ctrl2
Adjusts the frequency above which sound fed back to the
effect will be cut. If you do not want to cut the high
frequencies of the feedback, set this parameter to THRU.
Tone:-15–+15
Adjusts the tone quality. Positive (+) settings will emphasize
the high range, and negative (-) settings will emphasize the
low range.
Effect Level: 0–127
RTM, LFO, Ctrl3
Adjusts the output level of delay sound.
Direct Level: 0–127
Adjusts the output level of direct sound.
R in
R out
L in
L out
Feedback
Delay
Delay
R in
R out
L in
L out
Feedback
Delay
Delay