Kurzweil K2661, Musician’S Reference Manual

Page: 130 / 500

10-48
KDFX Reference
KDFX Algorithm Specifications
Parameters:
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Out Gain The overall gain or amplitude at the output of the effect.
Dry In/Out If set to In , Dry In/Out allows the dry input signal to be added to the fi nal algorithm
output.
Dry Gain If Dry In/Out is In , then Dry Gain controls the level of the dry input signal that is
summed to the fi nal algorithm output.
Fdbk Kill Forces the delay recirculation of all delay lines to stop by turning off the delay line
feedback. Fdbk Kill provides a quick way to silence the algorithm to start over with new
sounds in the delays. Fdbk Kill overrides the Max Fdbk and DecayRate parameters.
Max Fdbk Prevents the recirculating delay lines from decaying by turning the delay line feedback
fully on. Max Fdbk overrides the DecayRate parameters, but does not function when Fdbk
Kill is
On .
Tempo Tempo is the basis for the delay lengths, as referenced to a musical tempo in bpm (beats
per minute). When this parameter is set to
System , the tempo is locked to the internal
sequencer tempo or to incoming MIDI clocks. In this case, FXMods (FUNs, LFOs, ASRs
etc.) will have no effect on the Tempo parameter.
Pan The summed mono signal from the delay lines may be panned between left and right
output channels.
-100% is panned fully left, 0% is centered, and 100% is fully right.
HF Damping The -3 dB frequency in Hz of a one-pole lowpass fi lter (-6 dB/octave) placed in the
feedback path of each delay line. Multiple passes through the feedback will cause the
signal to become more and more dull.
Dry In/Out In or Out Out Gain Off, -79.0 to 24.0 dB
Dry Gain Off, -79.0 to 24.0 dB Tempo System, 1 to 255 BPM
Fdbk Kill On or Off Pan -100 to 100 %
Max Fdbk On or Off HF Damping 8 to 25088 Hz
DlySelect1 Off, A, B, C, D
DlySelect2 Off, A, B, C, D
DlySelect3 Off, A, B, C, D
DlySelect4 Off, A, B, C, D
Dly Len A 0 to 32 bts Dly Len C 0 to 32 bts
DecayRateA 0.0 to 230.0 dB/s DecayRateC 0.0 to 230.0 dB/s
Gain A Off, -79.0 to 24.0 dB Gain C Off, -79.0 to 24.0 dB
Dly Len B 0 to 32 bts Dly Len D 0 to 32 bts
DecayRateB 0.0 to 230.0 dB/s DecayRateD 0.0 to 230.0 dB/s
Gain B Off, -79.0 to 24.0 dB Gain D Off, -79.0 to 24.0 dB