Sound is not properly output from the master out terminals or headphones. [djay for Mac]

When djay/djay LE is launched the first time, select [djay] or [djay LE] > [Preferences] from the menu bar, then set [devices] as follows.

Settings

Main Output: PIONEER DDJ-WeGO2 Audio Out ch 1-2

Pre-Cueing: PIONEER DDJ-WeGO2 Audio Out ch 3-4

The audio device settings may be changed depending on the order in which the DDJ-WeGO2 and djay are started up, so check that they are set as above each time you launch djay / djay LE.

Recommended startup order: Connect the DDJ-WeGO2 and turn on its power, then launch djay / djay LE.

Recommended quitting order: Quit djay LE, then turn off the DDJ-WeGO2's power.

For details, see the djay setup guide.