Behind the polyphonic saturator, a key-tracking 1-pole lowpass damps the higher frequen
cy. The saturators don't have adjustable parameters. You can hear the signal of the poly
phonic saturator (including the lowpass), when you turn up the DELAY parameter and the
SAT parameter. The
2ND H
parameter controls the amount of asymmetric shaping of the
signal that comes from the output of the Delay and goes to the Saturator stage. It is a par
abolic shaping curve, which emphasizes the 2nd harmonic and higher even harmonics.
This can have an important influence on the feedback behavior.
Voice Processing Parameters
Fig. 5.11 Voice Processing section
▪
[1]
TIME
: Delay time (in ms) of the Voice Delay. When Track is not zero the actual delay
time also depends on the key position.
▪
[2]
PHASE
: Phase shift by an allpass filter. The (non-linear) phase response of the all
pass goes from 0 degrees at low frequencies to 180 degrees at high frequencies. This
parameter shifts the center frequency of the allpass filter down to increase its effect.
▪
[3]
TRACK
: Keyboard tracking amount of the delay time. Reduces the times for higher
notes to let resonance peaks track with the pitch of the notes.0.0: No tracking1.0: The
delay time is the reciprocal of the frequency of the note. Neutral at C3 = 60.
▪
[4]
TRACK
: Keyboard tracking amount of the phase shifting allpass. Reduces the phase
shifting for higher notes.
◦
0.0: No tracking
◦
1.0: The center frequency of the allpass is proportional to the frequency of the
note.
Overview of REAKTOR PRISM Ensemble
Voice Processing Section
REAKTOR PRISM - Manual - 39
Summary of Contents for Reaktor Prism
Page 1: ...Manual...
