Compressor

Use this command to reduce the dynamic range (distance between silent sound and loud sound) of signals by compressing the signals that exceed a selected threshold level.

Threshold

Sets the level which the compression should start from. Compression affects only the range of waveform with signals above the specified threshold.

Ratio

Allows you to set the compression ratio. The greater this value, the higher the compression.

Gain

Provides overall output gain adjustment after compression process (Threshold, Ratio, Attack).

Attack

Determines when the actual compression process should start after the signals start exceeding the threshold. Any signals before specified Attack point (time) will not be compressed.