KORG PA4X 76 - Manual (Page 416)

412| Customizing and editing the Sounds
Programming the filters
As in a subtractive analogue synthesizer, filters are the main agents of the
sound’s timbre quality. Envelope and modulation allow for timbral shift over
time, making the sound alive.
Choosing the filters
You can choose one of two filters for the selected oscillator.
▪ Go to the Sound > Filter > Filter Type page.
Choosing the filter type
▪ Use the Filter Type radio buttons to choose the type of filter for the selected
oscillator.
Filter type Meaning
Low Pass Resonance This is a 24db/oct filter. When the Low Pass filter type is selected,
only filter A will be activated.
Low Pass & High Pass These are two 12dB/oct filters in series. When the Low Pass & High
Pass filter type is selected, the filter B will be activated.