Pre eq, Compander – Waves Abbey Road Saturator Dynamics and Harmonic Saturation Software for Pro Audio (Download) User Manual

Page 7

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Abbey Road Saturator/ User Guide

7

Pre EQ

This module is a three-band EQ that filters the signal before it enters the compander.

P

RE

-EQ

S

ECTION

O

N

/O

FF

Bypasses the Pre EQ section.

F

ILTERS

Low Shelf

Gain: -36 dB to +36 dB, Default: 0 dB
Frequency: 200 Hz

Bell

Gain: -18 dB to +18 dB; Default: 0 dB
Freq: 40 Hz to 10,000 Hz; Default 740 Hz
Q: 0.5 to 100; Default 4.05

High Shelf

Gain: -36 dB to +36 dB, Default: 0 dB
Frequency: 2550 Hz

Compander

The compander compresses the Pre EQ signal, passes it through low-pass and high-pass filters, and
then expands it. This excites the signal and provides control over how different frequencies are
distorted based on the compander ratio.

P

HASE

Reverses the phase of the compander module. It tends to change the effect from “pulling” to “pushing.” It can
result in a significant change in character, depending on the program material.

R

ATIO

Ratio sets which frequencies will be compressed and enhanced. Lower settings result in more low-frequency
sounds being soft clipped and compressed. With higher settings, higher frequencies are affected, and results
range from gentle clipping to crunching.
Range: 1.0 to 4.0
Default: 2.0

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