Roland V-Drums TD-27 - Auto Pan; Bit Crusher; Isolator; Pitch Shifter

48
Multi-Eect Parameters
Parameter Value Explanation
Comp Level
0–127 Output volume of the compressor
Hi Gain
-12–+6dB Gain of the high range
Level
0–127 Output Level
T-SCREAM
This models the analog overdrive of the past.
It adds a nice amount of overtones without dirtying the sound.
Parameter Value Explanation
Distortion
0–127
Degree of distortion
Also changes the volume.
Tone
0–127 Sound quality of the Overdrive eect
Level
0–127 Output Level
BIT CRUSHER
This creates a lo- sound.
Parameter Value Explanation
Sample Rate
0–127 Adjusts the sample rate.
Bit Down
0–18 Adjusts the bit depth.
Filter
0–127 Adjusts the lter depth.
Low Gain
-15–+15dB Gain of the low range
High Gain
-15–+15dB Gain of the high range
Level
0–127 Output Level
ISOLATOR
This is an equalizer which cuts the volume greatly, allowing you to
add a special eect to the sound by cutting the volume in varying
ranges.
Parameter Value Explanation
Boost/Cut Low
-60–+4dB
These boost and cut each of the High,
Middle, and Low frequency ranges
At -60 dB, the sound becomes inaudible. 0 dB
is equivalent to the input level of the sound.
Boost/Cut Mid
Boost/Cut
High
Anti Phase
Low Sw
OFF, ON
Turns the Anti-Phase function on/o for the
Low frequency ranges
When turned on, the counter-channel of
stereo sound is inverted and added to the
signal.
Anti Phase
Low Level
0–127
Adjusts the level settings for the Low
frequency ranges
Adjusting this level for certain frequencies
allows you to lend emphasis to specic parts
(This is eective only for stereo source.).
Anti Phase
Mid Sw
OFF, ON
Settings of the Anti-Phase function for the
Middle frequency ranges
The parameters are the same as for the Low
frequency ranges.
Anti Phase
Mid Level
0–127
Low Boost Sw
OFF, ON
Turns Low Booster on/o
This emphasizes the bottom to create a
heavy bass sound.
Low Boost
Level
0–127
Increasing this value gives you a heavier
low end
* Depending on the Isolator and lter
settings this eect may be hard to
distinguish.
Level
0–127 Output Level
RING MODULATOR
This is an eect 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 eect.
Parameter Value Explanation
Frequency
0–127
Adjusts the frequency at which modulation
is applied.
Sens
0–127
Adjusts the amount of frequency modulation
applied.
Polarity
UP, DOWN
Direction in which the frequency modulation
will move
UP: Towards higher frequencies
DOWN: Towards lower frequencies
Low Gain
-15–+15dB Gain of the low range
High Gain
-15–+15dB Gain of the high range
Level
0–127 Output Level
PITCH SHIFTER
A stereo pitch shifter.
Parameter Value Explanation
Coarse
-24–+12 semi
Adjusts the pitch of the pitch shifted sound
in semitone steps.
Fine
-100–+100 cent
Adjusts the pitch of the pitch shifted sound
in 2-cent steps.
Tempo Sync
OFF, ON
Species whether the delay time value of
the delay is specied as a note value (ON) or
not (OFF).
Delay Time
1–1300msec, note
Adjusts the delay time from the direct sound
until the pitch shifted sound is heard.
Feedback
-98–+98%
Adjusts the proportion of the pitch shifted
sound that is fed back into the eect.
Negative “-” settings will invert the phase.
Low Gain
-15–+15dB Gain of the low range
High Gain
-15–+15dB Gain of the high range
Level
0–127 Output Level
AUTO PAN
Cyclically modulates the stereo location of the sound.
Parameter Value Explanation
Mod Wave
TRI, SQR, SIN,
SAW1, SAW2, TRP
Modulation wave
TRI: Triangle wave
SQR: Square wave
SIN: Sine wave
SAW1: Sawtooth wave (upward)
SAW2: Sawtooth wave (downward)
TRP: Trapezoidal wave
SAW1 SAW2
R R
L L
Tempo Sync
OFF, ON
Species whether the rate of modulation
applied to the eect is specied as a note
value (ON) or not (OFF).
Rate
0.05–10.00Hz,
note
Frequency of the change
Depth
0–127 Depth to which the eect is applied
Low Gain
-15–+15dB Gain of the low range
High Gain
-15–+15dB Gain of the high range
Level
0–127 Output Level