Programming The Filter Envelope (Filter Eg) - Korg PA1000 User Manual

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Customizing and editing the Sounds

Programming the filter envelope (Filter EG)

You can create an envelope to vary over time the cutoff frequency of the

filters on the selected oscillator.

Sound > Filter > EG

You can see the shape of the envelope in the diagram on top of the page.

Setting the Filter EG levels and times

Filter EG can be programmed by setting the

the envelope segments.

The result will depend on the filter type. For example, with the Low Pass

Resonance filter, positive (+) values of EG Intensity will cause the tone to be

brightened by positive (+) levels, and darkened by negative (–) levels.

Also, the effect of these settings on the filter cutoff frequency depends by

the Velocity and Intensity parameters of the Filter > Modulation page.

The speciﬁed

Sustain Level

Attack Level

parameters of