Roland TD-25 - Page 19

Multi Eects
19
LONG REVERB
This is a very rich sounding reverb with a choice of Character.
Parameter Value Explanation
Character 0–5 Type of reverb
Reverb Time 0–127 Time length of reverberation
PreLPF 16–15000 Hz, BYPASS
Frequency of the lter that cuts the high frequency content of the input
sound
(BYPASS: no cut)
PreHPF BYPASS, 16–15000 Hz
Frequency of the lter that cuts the low frequency content of the input
sound (BYPASS: no cut)
Pre EQ Freq 200–8000 Hz
Frequency of the lter that boosts/cuts a specic frequency region of
the input sound
Pre EQ Gain -15–+15 dB
Amount of boost/cut produced by the lter at the specied frequency
region of the input sound
Depth 0–127 Depth of the eect
HF Damp 16–15000 Hz, BYPASS
Frequency at which the high-frequency content of the resonant sound
will be cut (BYPASS: no cut)
LF Damp BYPASS, 16–15000 Hz
Frequency at which the low-frequency content of the resonant sound
will be cut (BYPASS: no cut)
EQ Lo -15–+15 dB Amount of low-range boost/cut
EQ Hi -15–+15 dB Amount of high-range boost/cut
SATURATOR
A saturator which distorts the sound is connected in parallel with a compressor, producing a rougher
tonal character and boosting the loudness. This also cuts the low-frequency region of the input audio.
Parameter Value Explanation
Saturator Gain 0–127 Input volume to the saturator
Saturator Drive 0–127 Amount of distortion
Saturator Level 0–127 Output volume of the saturator
Comp Depth 0–127 Amount of compression
Comp Level 0–127 Output volume of the compressor
EQ Hi Gain -12–+6 dB Amount of high-range boost/cut
FLANGER
This is a stereo anger. (The LFO has the same phase for left and right.) It produces a metallic resonance
that rises and falls like a jet airplane taking o or landing.
Parameter Value Explanation
PreDelay 0.0–100 msec
Adjusts the delay time from when the direct sound begins until the
anger sound is heard.
Rate 0–127 Frequency of modulation
Depth 0–127 Depth of modulation
Phase 0–180 deg Spatial spread of the sound
Feedback -98–+98 %
Adjusts the proportion of the anger sound that is fed back into the
eect.
Negative (-) settings will invert the phase.
REVERB
Adds reverberation to the direct sound, simulating an acoustic space.
Parameter Value Explanation
Reverb Type
ROOM1, ROOM2,
STAGE1, STAGE2
Type of reverb
ROOM1: dense reverb with short decay
ROOM2: sparse reverb with short decay
STAGE1: reverb with greater late reverberation
STAGE2: reverb with strong early reections
Reverb Time 0–127 Time length of reverberation
PreDelay 0.0–100 msec
Adjusts the delay time from the direct sound until the reverb sound is
heard.
HF Damp 200–8000 Hz, BYPASS
Adjusts the frequency above which the reverberant sound will be cut.
As the frequency is set lower, more of the high frequencies will be cut,
resulting in a softer and more muted reverberance (BYPASS: no cut).
Wet Gain Low -15–+15 dB Amount of boost/cut for the eect sound’s lower range
Wet Gain High -15–+15 dB Amount of boost/cut for the eect sound’s upper range