Korg Synthesizer Musical Instrument User Manual


 
33: Filter 1SUB
If the “3-2b: Filter 1” Type parameter was set to Dual BPF, you can make settings for the “3-3: Filter
1 SUB” parameters.
33a: Input Trim [099]
Specifies the level of the input to filter 1.
If this value is raised, the sound may become distorted if the resonance setting is high, etc.
33b: Cutoff B (Cutoff Frequency B)
Frequency [099]
Specifies the cutoff frequency of filter 1. As this value is increased, the cutoff frequency will rise.
Since the BPF and Dual BPF filter types use filters with differing characteristics, their actual cutoff frequency
may differ even if their settings are identical.
EG Intensity (Cutoff Frequency Modulation EG Intensity) [99+99]
Specifies the depth and direction of the effect that the EG specified by “3-2: Filter 1” will have on the cutoff
frequency. With positive (+) settings of this parameter, positive (+) EG levels will make the sound brighter
relative to the value specified by Frequency, and negative (–) EG levels will make the sound darker. (When an
EG level is 0, the value specified by Frequency will be used unchanged.) With negative (–) settings of this
parameter, the change will take place in the opposite direction of positive (+) settings.
AMS.1 Intensity [99+99]
Specifies the depth and direction of the effect that the AMS.1 specified in “3-2c: Cutoff” will have on the cutoff
frequency.
AMS.2 Intensity [99+99]
Specifies the depth and direction of the effect that the AMS.2 specified in “3-2c: Cutoff” will have on the cutoff
frequency.
It is not possible to change EG, AMS.1 or AMS.2 in the Filter 1 SUB page.
33c: Keyboard Track
Keyboard tracking settings specify how the cutoff frequency of filter 1 will be varied according to keyboard
position.
Low Key [C-1G9]
Specifies the key at which Lower keyboard tracking will begin.
High Key [C-1G9]
Specifies the key at which Higher keyboard tracking will begin.
3-3: Filter 1 SUB
33a
33b
33c
33d