Kurzweil K2661, Справочник музыканта

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KDFX Reference
KDFX Algorithm Specifications
10-73
Combination Algorithms
700 Delay
701 4Tap
703 Chor+Dly+Reverb
706 Delay
707 4Tap
709 Flan+Dly+Reverb
722 Chor+Dly
723 Flan+Dly
A family of combination effect algorithms (“+”)
PAUs: 1 or 2
Signal Routing (2 effects)
The algorithms listed above with 2 effects can be arranged in series or parallel. Effect A and B are
respectively designated as the
fi rst and second listed effects in the algorithm name. The output effect A is
wired to the input of effect B, and the input into effect B is a mix of effect A and the algorithm input dry
signal. The effect B input mix is controlled by a parameter A/Dry>B. where A is effect A, and B is effect B.
For example, in Delay, the parameter name is “Ch/Dry>Dly”. The value functions much like a
wet/dry mix where 0% means that only the algorithm input dry signal is fed into effect B (putting the
effects in parallel), and 100% means only the output of effect A is fed into effect B (putting the effects in
series). See Figure 10-26 for signal
fl ow of 4Tap as an example.
Both effect A and B outputs are mixed at the algorithm output to become the wet signal. These mix levels
are controlled with the 2 parameters that begin with “Mix”. These allow only one or both effect outputs to
be heard. Negative mix amounts polarity invert the signal which can change the character of each effect
when mixed together or with the dry signal. The Wet/Dry parameter adjusts the balance between the sum
of both effects determined by the Mix parameters, and the input dry signal. Negative Wet/Dry values
polarity invert the summed wet signal relative to dry.
Figure 10-26 An example of routing using 4Tap
C fi d Ch 4T
4-Tap
Delay
Input
Blend
2-Tap
Chorus
A/Dry->B
Mix 4 Tap
Mix Chorus
Blend
Wet/Dry
Out Gain
Output