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Chapter 3 ES2 80
ES2 lter modulation targets
The table below includes all lter-related modulation targets.
Target Comments
Cuto 1
Modulates the Cuto Frequency parameter of Filter 1.
See Filter cuto and resonance overview on page 53.
Resonance 1 (Reso 1) Modulates the Resonance parameter of
Filter 1.
Cuto 2 Modulates the Cuto Frequency parameter of Filter 2.
Resonance 2 (Reso 2) Modulates the Resonance parameter of
Filter 2.
LPF FM Determines the intensity of the lowpass lter
frequency modulation (LPF FM) of Filter 2—with a
sine wave (at the same frequency as oscillator 1).
This parameter is described in Modulate ES2’s Filter 2
Frequency on page 56.
Cut 1+2 Modulates the cuto frequency of both lters in
parallel. This is like applying the same modulation to
Cuto 1 and Cuto 2 in two modulation routings.
Cut1inv2 Cut1inv2 (Cuto 1 normal and Cuto 2 inverse)
simultaneously modulates the cuto frequencies
of the rst and second lters inversely (in opposite
directions). Put another way, when the rst lter’s
cuto frequency is rising, the cuto of the second
lter falls, and vice versa.
In cases where you have combined Filter 1, dened
as a highpass lter, and Filter 2 in serial mode, both
act as a bandpass lter. Modulating the Cut1 inv 2
target results in a modulation of the bandpass lter’s
bandwidth in this scenario.
Filter Blend (FltBlend) modulates the Filter Blend parameter. See
Cross-fade between ES2 lters
on page 50.