Download Logic Studio Effects - Help Library

• Release knob and field: Sets the amount of time it takes to return to 0 compression,
after the signal falls below the threshold.
• Auto button: When the Auto button is enabled, the release time dynamically adjusts
to the audio material.
• Limiter button: Turns limiting for the main channels on or off.
• Threshold knob and field: Sets the threshold for the limiter on the main channels.
• Main Compressor Threshold sliders and fields: Set the threshold level for each
channel—including the LFE channel, which also has independent controls.
• Main Output Levels sliders and fields: Set the output level for each channel—including
the LFE channel, which has independent controls.
Surround Compressor LFE Parameters
The Surround Compressor’s LFE section provides the following parameters:
• Ratio knob and field: Sets the compression ratio for the LFE channel.
• Knee knob and field: Sets the knee for the LFE channel.
• Attack knob and field: Sets the attack time for the LFE channel.
• Release knob and field: Sets the release time for the LFE channel.
• Auto button: When the Auto button is enabled, the release time automatically adjusts
to the audio signal.
• Threshold knob and field: Sets the threshold for the limiter on the LFE channel.
• Limiter button: Enables and disables limiting for the LFE channel.
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Chapter 4 Dynamics Processors