Korg Opsix Owner's Manual page 9

Filter
Modulator
Oscillator
OSCMIX
Frquency
Filter
TYPE
RESO
Output
Filter FM
Oscillator
Pitch
CUTOFF
Frquency
Filter
TYPE
RESO
Output
This is a filter with a key tracking function. The input signals
from the oscillator and modulator(s) are input into the filter.
The "OSCMIX" parameter controls the amount of the oscillator
signal fed to the filter. The cutoff frequency is synchronized to
the oscillator pitch and the "CUTOFF" parameter adds an
offset.
• Typical program: 100: Formant Pad, 229: [TMP] Reso Noise
Pitch
CUTOFF
Modulating a filter's cutoff with an LFO creates an effect like a
wah pedal. Filter FM creates an ultra high-speed wah effect. The
cutoff frequency is modulated using the input signals from the
modulator(s), and the oscillator signal is used as audio input for
the filter. As with Filter mode, the modulation center frequency
is synchronized with the oscillator pitch, and you can use the
CUTOFF parameter to add an offset.
Modulator
• Typical program: 86: FilterFM Pad, 239: [TMP] Filter FM
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