Roland V-Synth Owner's Manual page 114

COSM List
TVF
Cuts off a specific frequency band to change a sounds
brightness, thickness, and other qualities.
Parameter Value
COSM Type
Filter Type LPF, BPF, HPF,
NOTCH, PEAK
db/Octave -24dB/oct, -12dB/
oct, -6dB/oct
Cutoff
Freq #1 0–127
Freq KF -200– +200
LFO Dp #3 -63– +63
* For details on envelope settings, refer to "Making Envelope
Settings" (p. 48).
Resonance
Reso #2 0–127
R LFO Depth #4 -63– +63
* For details on envelope settings, refer to "Making Envelope
Settings" (p. 48).
LFO
* For details on LFO settings, refer to "Making LFO Settings" (p.
49).
114
Description
Type of filter
Amount of attenuation per
octave
Cutoff frequency of the fil-
ter
Key follow setting for filter
cutoff frequency
Amount of LFO applied to
filter cutoff frequency
Resonance
Amount of LFO applied to
resonance
Dynamic TVF
Cuts off a specific frequency band to change a sounds
brightness, thickness, and other qualities. A wah effect
can be applied by using the volume of the input sound
to vary the center frequency.
Parameter Value
COSM Type
Filter Type LPF, BPF, HPF,
NOTCH, PEAK
db/Octave -24dB/oct, -12dB/
oct, -6dB/oct
Cutoff
Freq #1 0–127
Freq KF -200– +200
Dyn -63– +63
LFO Dp #4 -63– +63
* For details on envelope settings, refer to "Making Envelope
Settings" (p. 48).
Resonance
Reso #2 0–127
Dyn Env -63– +63
R LFO Dp #4 -63– +63
* For details on envelope settings, refer to "Making Envelope
Settings" (p. 48).
LFO
* For details on LFO settings, refer to "Making LFO Settings" (p.
49).
Polyphonic Compressor
Flattens out high levels and boosts low levels,
smoothing out unevenness in volume.
Parameter Value
COSM Type
Attack #1 0–127
Sustain #2 0–127
Output Level 0–127
Description
Type of filter
Amount of attenuation per
octave
Cutoff frequency of the fil-
ter
Key follow setting for filter
cutoff frequency
Envelope depth for the in-
put sound
Amount of LFO applied to
filter cutoff frequency
Resonance
Envelope depth for the in-
put sound
Amount of LFO applied to
resonance
Description
Attack time
Sustain level
Output Level