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cutoff / cutoff2

Sets the cutoff frequency (Hz) of the filters.

Note that while this is specified in Hertz, filter LFO depths in the SFZ 1 spec are in cents. There are two filters in series - the cutoff frequency of one is controlled by cutoff, that of the second by cutoff2.

Examples #

cutoff=343
cutoff2=1200
cutoff_cc1=1200
cutoff2_chanaft=1200
cutoff2_polyaft=1200

Both filters can be used be used to have both a high-pass and a low-pass filter, like this:

cutoff=1200
resonance=6
fil2_type=hpf_2p
cutoff2=250
resonance2=3
Name Version Type Default Range Unit
cutoff SFZ v1 float filter disabled 0 to SampleRate / 2 Hz
Modulations
cutoff_ccN integer 0 -9600 to 9600 cents
cutoff_curveccN SFZ v2 integer N/A 0 to 255 cents
cutoff_smoothccN SFZ v2 float 0 0 to ms
cutoff_stepccN SFZ v2 integer 0 0 to
cutoff_chanaft integer 0 -9600 to 9600 cents
cutoff_polyaft integer 0 -9600 to 9600 cents

Other modulations

  • Envelope: fileg_depth
  • LFO: fillfo_depth

Category: Performance Parameters, Filter