Envelope follower, Envelope follow er, 2 envelope follower – FXpansion Maul User Manual

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TransMod modulation

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© 2012 FXpansion Audio

3.3.2

Envelope Follower

Maul's envelope follower reacts to the amplitude of the input signal
to create a series of attack-decay envelopes which are used as
modulation signals in the TransMod system. Try using the Follower
source to modulate the filter C utoff and Drive parameters in the
distortion stages.

The Envelope Follower module's Visualizer represents the real-time
output of the module.

Attack

This control sets the Attack time of the envelope generated in
response to a new detected transient.

Decay

This control sets the Decay time of the generated envelope.

Level

The Level control allows you to attenuate the level of the signal entering the envelope follower
transient detection circuit. At 100%, no attenuation is applied on the signal.

Gain

The Gain control offers a final attenuation control for the output of the module before it enters the
TransMod modulation system. At 100%, no attenuation is applied to the output modulation signal.

This control is intended to be modulated by other TransMod sources, in a similar way to using a
VC A to scale one modulation source with another in an analogue modular system.

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