Roland MIDI Implementation DP990F - Manual (Page 28)

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● 0157: 3D Delay
This applies a 3D effect to the delay sound. The delay sound will be positioned
90 degrees left and 90 degrees right.
No Parameter Value Description
1 Delay Left Mode 0-1 ms, note
When this is set to “note,” the
effect is synchronized with the
tempo.
2 Delay Left 0-127 0-2540 ms
Adjusts the delay time from the
direct sound until the delay sound
is heard. (Hz)
3 Delay Left 0-21 note
Adjusts the delay time from the
direct sound until the delay sound
is heard. (note)
4 Delay Right Mode 0-1 ms, note
5 Delay Right 0-127 0-2540 ms
6 Delay Right 0-21 note
Settings of the Delay R The
parameters are the same as for the
Delay 1.
7 Delay Center Mode 0-1 ms, note
8 Delay Center 0-127 0-2540 ms
9 Delay Center 0-21 note
Settings of the Delay C The
parameters are the same as for the
Delay 1.
10 Center Feedback #1 49-89 0 - +80%
Adjusts the proportion of the delay
sound that is fed back into the
effect.
11 HF Damp 0-17
200-8000 Hz,
Bypass
Adjusts the frequency above which
sound fed back to the effect will be
cut. If you do not want to cut the
high frequencies, set this
parameter to Bypass.
12 Left Level 0-127
13 Right Level 0-127
14 Center Level 0-127
0-127 Output level of the delay sound
15 Output Mode 0-1
Speaker,
Phones
Adjusts the method that will be
used to hear the sound that is
output to the OUTPUT jacks. The
optimal 3D effect will be achieved if
you select Speaker when using
speakers, or Phones when using
headphones.
16 Low Gain 0-30 -15 - +15 dB Gain of the low range
17 High Gain 0-30 -15 - +15 dB Gain of the high range
18 Balance #2 0-100
D100:0W -
D0:100W
Volume balance between the direct
sound (D) and the effect sound (W)
19 Level 0-127 0-127 Output Level
● 0159: Tape Echo
A virtual tape echo that produces a realistic tape delay sound. This simulates
the tape echo section of a Roland RE-201 Space Echo.
No Parameter Value Description
1 Mode 0-6
S, M, L, S+M,
S+L, M+L,
S+M+L
Combination of playback heads to
use Select from three different
heads with different delay times. S:
short M: middle L: long
2 Repeat Rate #1 0-127 0-127
Tape speed Increasing this value
will shorten the spacing of the
delayed sounds.
3 Intensity 0-127 0-127 Amount of delay repeats
4 Bass 0-30 -15 - +15 dB
Boost/cut for the lower range of the
echo sound
5 Treble 0-30 -15 - +15 dB
Boost/cut for the upper range of
the echo sound
6 Head S Pan 0-127
7 Head M Pan 0-127
8 Head L Pan 0-127
L64 - 63R
Independent panning for the short,
middle, and long playback heads
9 Tape Distortion 0-5 0-5
Amount of tape-dependent
distortion to be added This
simulates the slight tonal changes
that can be detected by signal-
analysis equipment. Increasing this
value will increase the distortion.
10 Wow/Flutter Rate 0-127 0-127
Speed of wow/flutter (complex
variation in pitch caused by tape
wear and rotational irregularity)
11 Wow/Flutter Depth 0-127 0-127 Depth of wow/flutter
12 Echo Level #2 0-127 0-127 Volume of the echo sound
13 Direct Level 0-127 0-127 Volume of the original sound
14 Level 0-127 0-127 Output level
● 015a: Reverse Delay
This is a reverse delay that adds a reversed and delayed sound to the input
sound. A tap delay is connected immediately after the reverse delay.
No Parameter Value Description
1 Threshold 0-127 0-127
Volume at which the reverse delay
will begin to be applied
2 Rev Delay Mode 0-1 ms, note
When this is set to “note,” the
effect is synchronized with the
tempo.
3 Rev Delay Time #1 0-127 0-1270 ms
Delay time from when sound is
input into the reverse delay until
the delay sound is heard (Hz)
4 Rev Delay Time 0-21 note
Delay time from when sound is
input into the reverse delay until
the delay sound is heard (note)
5 Rev Delay Feedback 49-89 0 - +80%
Proportion of the delay sound that
is to be returned to the input of the
reverse delay
6 Rev Delay HF Damp 0-17
200-8000 Hz,
Bypass
Frequency at which the high-
frequency content of the reverse-
delayed sound will be cut (Bypass:
no cut)
7 Rev Delay Pan 0-127 L64-63R Panning of the reverse delay sound
8 Rev Delay Level 0-127 0-127 Volume of the reverse delay sound
9 Low Gain 0-30 -15 - +15 dB
Amount of boost/cut for the low-
frequency range
10 High Gain 0-30 -15 - +15 dB
Amount of boost/cut for the high-
frequency range
11 Balance #2 0-100
D100:0W -
D0:100W
Volume balance of the original
sound (D) and the delay sound (W)
12 Level 0-127 0-127 Output volume
● 0172: Lo-Fi
This is an effect that intentionally degrades the sound quality for creative
purposes.
No Parameter Value Description
1 Pre Filter Type 0-5 1-6
Selects the type of filter applied to
the sound before it passes
through the Lo- Fi effect.
2 LoFi Type #1 0-8 1-9
Degrades the sound quality. The
sound quality grows poorer as
this value is increased.
3 Post Filter Type 0-2 Off, Lpf, Hpf
Type of filter
Off: no filter is used
Lpf: cuts the frequency range
above the Cutoff
Hpf: cuts the frequency range
below the Cutoff
4 Post Filter Cutoff 0-16 200-8000 Hz Basic frequency of the Post Filter
5 Low Gain 0-30 -15 - +15 dB Gain of the low range
6 High Gain 0-30 -15 - +15 dB Gain of the high range
7 Balance #2 0-100
D100:0W -
D0:100W
Volume balance between the direct
sound (D) and the effect sound (W)
8 Level 0-127 0-127 Output level