Modulation Plug-Ins : AIR Vintage Filter : Vintage Filter Controls : Vintage Filter Envelope Section Controls

Vintage Filter Envelope Section Controls
The Filter effect provides an Envelope follower for controlling the Cutoff frequency. The Envelope section offers control over the envelope’s shape and depth of modulation.
Attack
Adjust the Attack control to set the time (10.0 ms to 10 seconds) it takes to respond to increases in the audio signal level.
Release
Adjust the Release control to set the time (10.0 ms to 10 seconds) it takes to recover after the signal level falls.
Depth
Adjust the Depth control to determine how much the Envelope follower affects the Cutoff frequency.
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At +100%, the Attack ramps up to the Cutoff frequency setting; and the Release starts from the Cutoff frequency setting and ramps down.
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At –100%, the Attack starts from the Cutoff frequency setting and ramps down; and the Release ramps up to the Cutoff frequency setting.