Ring Modulator; Step Ringmod; Pitch Shift; Auto Pan - Roland V-Drums TD-30 Owner's Manual

RING MODULATOR

This is an effect that applies amplitude modulation (AM)
to the input signal, producing bell-like sounds. You can
also change the modulation frequency in response to
changes in the volume of the sound sent into the effect.
Parameter Value
RING MOD,
Mode
ENV OSC
Frequency 0–127
Sensitivity 0–127
Polarity UP, DOWN

STEP RINGMOD

This is a ring modulator that uses a 8-step sequence to
vary the frequency at which modulation is applied.
Parameter Value
RING MOD,
Mode
ENV OSC
Freq Modify -64–63
Freq Step 1–8 0–127
Attack 0–127
Rate 0–127
Explanation
RING MOD: Applies
amplitude modulation to
the input signal
ENV OSC: Outputs
oscillation corresponding
to the input signal
Adjusts the frequency
at which modulation is
applied.
Adjusts the amount of
frequency modulation
applied.
Determines whether the
frequency modulation
moves towards higher
frequencies (UP) or lower
frequencies (DOWN).
Explanation
RING MOD: Applies
amplitude modulation to
the input signal
ENV OSC: Outputs
oscillation corresponding
to the input signal
Increases/decreases value
for all steps
Frequency of ring modula-
tion at each step
Speed at which the
modulation frequency
changes between steps
Rate at which 8-step
sequence is to be
repeated

PITCH SHIFT

Shifts the pitch of the original sound. This pitch shift can
add two pitch shifted sounds to the original sound.
Parameter Value
Pitch1 (semi) -24–+12 semi
Pitch2 (semi)
-24–+12 semi
DlyTime 0–1300 msec
Feedback -98–+98 %
Pitch1 Level 0–127
Pitch2 Level 0–127
Wet Gain Low -15–+15 dB
Wet Gain High -15–+15 dB

AUTO PAN

Cyclically modulates the stereo location of the sound.
Parameter Value
Rate 0–127
Depth 0–127
Effects
Explanation
Adjusts the pitch of Pitch
Shift 1 in semitone steps.
Adjusts the pitch of Pitch
Shift 2 in semitone steps.
Adjusts the delay time
from the direct sound
until the Pitch Shift sound
is heard.
Adjusts the proportion of
the pitch shifted sound
that is fed back into the
effect.
Negative (-) settings will
invert the phase.
Volume of the Pitch Shift
1 sound
Volume of the Pitch Shift
2 sound
Amount of boost/cut for
the effect sound's lower
range
Amount of boost/cut for
the effect sound's upper
range
Explanation
Frequency of the change
Depth to which the effect
is applied
77