mixars QUATTRO Mode D'emploi page 9

D. Audio Routing
There are 2 audio routing settings in Quattro, namely the Serato routing and non-Serato routing.
In Serato mode routing, the Quattro acts as a controller and most of the mixing is done in Serato DJ
software. It allows post-crossfader FX from Serato DJ.
The Serato mode audio routing:
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