Ecler EVO4, Руководство пользователя

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7.3. Effect descriptions
HIGH PASS FILTER
This is a high pass filter (HPF) that attenuates the parts of a signal that are lower in
frequency
. PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2 controls its
frequency (FREQ). This effect is static and does not use TIME controllers.
LOW PASS FILTER
This is a low pass filter (LPF) that attenuates the parts of a signal that are higher in
frequency. PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2 controls its
frequency (FREQ). This effect is static and does not use TIME controllers.
BAND PASS FILTER
This is a band pass filter (BPF) that passes signal frequencies in a certain range and
attenuates the rest. PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2
controls its frequency (FREQ). This effect is static and does not use TIME controllers.
LFO HIGH PASS FILTER
This is a high pass filter (HPF) that introduces oscillating modulations to the beat, creating
a frequency sweep effect and attenuating the parts of the signal that are lower in frequency.
PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2 controls its DEPTH. With
the TIME UP/DOWN buttons, you can adjust the oscillation cycle from 1:4 to 32:1.
LFO LOW PASS FILTER
This is a low pass filter (LPF) that introduces oscillating modulations to the beat, creating a
frequency sweep effect and attenuating the parts of the signal that are higher in frequency.
PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2 controls its DEPTH. With
the TIME UP/DOWN buttons, you can adjust the oscillation cycle from 1:4 to 32:1.
LFO BAND PASS FILTER
This is a band pass filter (BPF) that introduces oscillating modulations to the beat, creating
a frequency sweep effect and passing only signal frequencies in a certain range, while
attenuating the rest. PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2
controls its DEPTH. With the TIME UP/DOWN buttons, you can adjust the oscillation cycle
from 1:4 to 32:1.
SWEEP
This is a high pass + low pass filter effect that simulates VCF-style analogue filters.
PARAM 1 regulates the filter’s resonance (RESO), and PARAM 2 controls its frequency
(FREQ).
This effect is static and does not use TIME controllers.
BIT CRUSHER
This is a distortion effect that reduces the sampling rate of the digital signal (bit crushing).