Kurzweil K2600 Musician’s Reference page 210

KDFX Reference
KDFX Algorithm Specifications
Page 2
A Freq 1
A Width 1
A Gain 1
A Freq 2
A Width 2
A Gain 2
Page 3
A Freq 3
A Width 3
A Gain 3
A Freq 4
A Width 4
A Gain 4
In/Out
Out Gain
Out Pan
Out Width
Morph A>B
FreqScale
For the two Þlter sets A & B, there are four Þlters 1, 2, 3 and 4:
Freq
Width
Gain
10-124
16 to 25088 Hz
0.010 to 5.000 oct
-79.0 to 24.0 dB
16 to 25088 Hz
0.010 to 5.000 oct
-79.0 to 24.0 dB
16 to 25088 Hz
0.010 to 5.000 oct
-79.0 to 24.0 dB
16 to 25088 Hz
0.010 to 5.000 oct
-79.0 to 24.0 dB
When set to ÒInÓ the algorithm is active; when set to ÒOutÓ the algorithm is bypassed.
An overall level control of the EQ Morpher output.
Provides panning of the output signal between left and right output channels. A setting of
-100% is panned left and 100% is panned right. For EQ Morph, this is a stereo panner
which pans the entire stereo image as is done with the input sends on the INPUT page
when set to the ÒSPÓ mode.
The width of the stereo Þeld is controlled by this parameter. A setting of 100% is the same
full width as the input signal. At 0% the left and right channels are narrowed to the point
of being mono. Negative values reverse the left and right channels. This parameter is
available in EQ Morpher and not Mono EQ Morpher.
When set to 0% the ÒAÓ parameters are controlling the Þlters, and when set to 100%, the
ÒBÓ parameters control the Þlters. Between 0 and 100%, the Þlters are at interpolated
positions. When morphing from A to B settings, the A Þlter #1 will change to the B Þlter
#1, A Þlter #2 moves to B Þlter #2, and so on.
The Þlter frequencies for the A and B parameter sets may be offset with the FreqScale
parameters. After setting the Þlter parameters, the FreqScale parameters will move each of
the four Þlter frequencies together by the same relative pitch.
The center frequency of the bandpass Þlter peak in Hz. This frequency may be offset by
the FreqScale parameter.
The bandwidth of the bandpass Þlter in octaves. Narrow bandwidths provide the most
convincing vocal sounds.
The level of the bandpass Þlter output. At 0 dB, a sine wave at the same frequency as the
Þlter will be neither boost not cut. At settings greater than 0 dB, the (hypothetical) sine
wave is boosted, and below 0 dB the sine wave is cut. Signals at frequencies other than the
Þlter frequency are always cut more than a signal at the Þlter frequency. The amount that
other frequencies are cut depends on the bandwidth of the bandpass Þlter.
B Freq 1 16 to 25088 Hz
B Width 1 0.010 to 5.000 oct
B Gain 1 -79.0 to 24.0 dB
B Freq 2 16 to 25088 Hz
B Width 2 0.010 to 5.000 oct
B Gain 2 -79.0 to 24.0 dB
B Freq 3 16 to 25088 Hz
B Width 3 0.010 to 5.000 oct
B Gain 3 -79.0 to 24.0 dB
B Freq 4 16 to 25088 Hz
B Width 4 0.010 to 5.000 oct
B Gain 4 -79.0 to 24.0 dB