10.6

280Logic Pro Effects
Logic Pro EnVerb
EnVerb is a versatile reverb effect with a unique feature: it allows you to adjust the
envelope—the shape—of the diffuse reverb tail. EnVerb is divided into two areas:
• Time parameters: The graphic display shows and lets you adjust levels over time (the
envelope) of the reverb. You can control the delay time of the original signal and can
change the reverb tail over time.
• Sound parameters: The controls below the envelope display shape the sound of the
reverb signal. You can split the incoming signal into two bands with the Crossover
parameter and can set the low frequency band separately.
EnVerb time parameters
Drag parameter handles directly in the envelope display, or drag vertically in parameter
fields to adjust EnVerb values.
• Attack handle and field: Set the time it takes for the reverb to climb to its peak level.
• Decay handle and field: Set the time it takes for the level of the reverb to drop from
its peak to the sustain level.
• Sustain (Hold) handle and field: Drag vertically to set a constant reverb level for the
sustain phase. It is expressed as a percentage of the full-scale volume of the reverb
signal. See Hold parameter.
• Release handle and field: Set the time it takes for the reverb to fade out completely,
after the sustain phase.
• Dry Signal Delay handle and field: Determine the delay of the original signal. Set a
suitable level with the Dry slider in the Mix section.
• Predelay field: Set the time between the original signal and the start point of the reverb
attack phase—the very beginning of the first reflection.
• Hold (Sustain) handle and field: Drag horizontally to set the duration of the reverb
sustain phase. See Sustain parameter.