Yamaha MOTIF-RACK Musical Instrument User Manual


 
29
Basics Section
Voices & Multis
Band Elimination Filter
This attenuates a band of signals around the Cutoff
frequency, but passes everything else.
The MOTIF-RACK features two Band Elimination Filter
types as follows.
BEF12 (Band Elimination Filter 12dB/oct)
BEF6 (Band Elimination Filter 6dB/oct)
Other filter types
MOTIF-RACK also has the filters made combining two
filters. If “thru” is selected, the filters are bypassed.
Dual LPF
A combination of two sets of -12dB/oct LPF in parallel.
Dual HPF
A combination of two sets of -12dB/oct HPF in parallel.
Dual BPF
A combination of two sets of -6dB/oct BPF in parallel.
Dual BEF
A combination of two sets of -6dB/oct BEF in series.
LPF12 (Lo
w Pass Filter 12dB/oct) + HPF12 (High Pass
Filter)
A combination of a LPF and HPF.
LPF12 (Lo
w Pass Filter 12dB/oct) + BPF6 (Band Pass
Filter)
A combination of a LPF and BPF.
HPF12 (High P
ass Filter 12dB/oct) + BPF6 (Band Pass
Filter)
A combination of a HPF and BPF.
thru
The filters are bypassed and the entire signal is unaffected.
n Filter parameters are also available in Part editing in
Multi mode.
Cutoff range
Range passed
Frequency
Level
Center frequency
Range passed
Level
Frequency
Distance
The cutoff frequency can be set
directly on the display.
Level
Frequency
Distance
The cutoff frequency can be set
directly on the display.
Level
Frequency
Distance
The cutoff frequency can be set
directly on the display.
Level
Frequency
Distance
The cutoff frequency can be set
directly on the display.
Level
Frequency
Distance
The cutoff frequency can be set
directly on the display.
Level
Frequency
Level
Frequency