TC Electronic UnWrap TDM - Manual (Page 16)

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14 / UNWRAP -TDM
D-MIX
DOWNMIX LEVELS
The downmix feature allows you to check the UnWrap settings for stereo compatibility.
Downmix levels should match the settings for the external downmix device.
Presets are per default set to the following values that match the ATSC A/52 standard:
From L/R : -3.0 dB
From C : -6.0 dB
From LSr/RSr : -6.0 dB
From LFE : Off dB
It is important to check compatibility between:
- the unprocessed original stereo signal by pressing the Bypass key
- the signal unwrapped to 5.1
- the processed/unwrapped signal monitored as stereo using the downmix function
Aim for matching results in all three listening situations. If you experience problems,
such as phase cancellation, these should be handled by adjusting the delay settings
on the delay page.