PRESONUS AudioBox Stereo Quick Start Manual page 329

13.8.2 Dual Pan
Dual Pan is a fully variable stereo panner with input balance control, selectable pan law, and
independent left/right panning. The following parameters are available for Dual Pan:
Input Balance. Adjusts the balance of the stereo input signal from full left to full right.
•
Pan Law. Select a pan law, choose from -6 dB Linear, -3 dB Constant Power Sin/Cos, -3
•
dB Constant Power Sqrt, 0 dB Balance Sin/Cos, and 0 dB Linear.
Pan.
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Left. Adjusts the pan of the left input signal from full left to full right.
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Right. Adjusts the pan of the right input signal from full left to full right.
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Link. Link the Left and Right panning.
13.8.3 Mixtool
Mixtool provides common track utilities, including independent left- and right-channel
inversion, left- and right-channel swap, and MS transformation of stereo signals. Use Mixtool
when inverting channels to correct for phase cancellation and correlation issues, as well as to
provide MS transformation to decode signals recorded with Mid-Side stereo configurations.
The following parameters are available for Mixtool when used on a stereo track:
• Block DC Offset. Remove any DC Offset in the audio signal.
• Invert Left. Click to invert the phase of the left playback channel for a stereo track.
• Invert Right. Click to invert the phase of the right playback channel for a stereo track.
• Swap Channels. Click to swap left and right Mixtool Input Channels. Stereo tracks
only.
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