Synchronic Filter Effect

The Filter effect processes the post-Noise signal using a low pass filter, a high pass filter, or ring modulation.

BEG and END Range (0–100%)

Use the BEG and END parameters to determine the range of a filter frequency sweep when modulated by the LFO Waveshapes. The actual cutoff frequency in Hertz varies from between filter types.

LFO1 and LFO2

Set the Waveshape and Duration for dynamic sweeping filter effects. For static filter effects, set both LFO1 and LFO2 to Off.

LFO Waveshapes and Durations options are the same as those provided in the Playback module. See Low Frequency Oscillator (LFO).

Filter Mode

The Filter effect provides seven different types of filters: Lowpass Filter (1–5), High pass Filter, and Ring Modulation.

 

Selecting Filter Mode

LPF1

Is a 6 dB per octave low pass comb filter.

LPF2

Is a 12 dB per octave low pass filter with no resonance.

LPF3

Is a 12 dB per octave low pass filter with a small amount of resonance.

LPF4

Is a 12 dB per octave low pass filter with a moderate amount of resonance.

LPF5

Is a 12 dB per octave low pass filter with a high amount of resonance.

HPF

Is a 12 dB per octave high pass filter.

Ring Mod

Is a ring modulator. Ring Modulation, also known as Amplitude Modulation (AM), results in the sum and difference tones between the input signal and the modulating signal.