Program mode
22
Band Reject (6dB/oct). This filter type also called a notch filter–
cuts only the parts of the sound directly around the cutoff
frequency. Try modulating the cutoff with an LFO to create
phaser-like effects.
Filter Types and Cutoff Frequency
Bypass [Off, On]
This lets you bypass Filter A completely.
If Bypass is Off, Filter A functions normally.
When Bypass is On, Filter A will have no effect.
Trim (Input Trim) [00...99]
This adjusts the volume level at the input to the filter. If you notice
that the sound is distorting, especially with high Resonance
settings, you can turn the level down here or at the Output.
Freq (Cutoff Frequency) [00...99]
This controls the cutoff frequency of Filter A, in increments of 1/
10 of an octave. The specific effect of the cutoff frequency will
change depending on the selected Filter Type.
Resonance [00...99]
Resonance emphasizes the frequencies around the cutoff
frequency.
When this is set to 0, there is no emphasis, and frequencies beyond
the cutoff will simply diminish smoothly.
At medium settings, the resonance will alter the timbre of the
filter, making it sound more nasal, or more extreme.
At very high settings, the resonance can be heard as a separate,
whistling pitch.
To make the resonance track the keyboard pitch, please see “Key
Follow” on page 27.
Out (Output) [00...99]
This controls the output level of Filter A. You can use this to
balance the volumes of Filters A and B when the Routing is set to
Parallel, or to turn down the volume to avoid clipping later in the
signal chain.
B (Filter B)
Filter B is available when the Filter Routing is set to Serial or
Parallel. Otherwise, the parameters in this section will be grayed
out.
The parameters for Filter B are identical to those for Filter A. For
more information, please see the descriptions under Filter A,
above.
Low Pass
High Pass
Band Pass
Band Reject
Low resonance value High resonance value