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Table Of Contents
EFFECTS MENU 495
Curves
Red: Impulse response timeline
Light blue: 2-segment envelope curve to suppress early reflection and post-reverb.
Yellow: Freely definable envelope curve
Free-definable envelope curve:
The amplitude progression of the impulse response can be manipulated with the yellow
freely-definable envelope curve. Typically, it is used to dampen or delete early
reverberations of the impulse response. Using zoom options will aid greatly in this task.
Reset freehand envelope: Reinstates the curve's original status.
Pre-delay
The "Pre-delay" function delays the entire impulse response by a time interval variable
between 1 and 100 ms.
Convert impulse response to mono
If you choose this option, stereo impulse responses will be recalculated in mono. The
convolution count remains unchanged in stereo (it corresponds to the count of group
channels in case of Surround).
Calculate mono:
Convolution is only calculated for one channel which reduces the required processing
power. The input signal and the impulse response (if stereo) are converted to a mono signal
before convolution. In the case of surround sound, all channels of a group are added to a
mono signal.
Room Simulator - Parameters
Parameter presets
Here you can select, save, load, and delete presets that consist of parameters for envelope
curves, frequency sequences, and the mix.
The presets are useful for testing various parameter settings without having to change the
impulse response.
The parameter presets have the extension *.RSP.
Envelope, EQ
Early reflect: This parameter allows you to lower or suppress early reflections by
dampening the first part of the impulse response.
Late reverb: This parameter lets you decrease or suppress the final part of the impulse
response.
Length: This setting can shorten the length of the reverb effect to up to 5% of the original
length by shortening the impulse response pattern. Please keep in mind that the reverb can
end rather abruptly, which may lead to unnatural decay patterns. You can compensate by
applying a lower late reverb setting to fade the impulse response with the 2 segment