Rekordbox Aggregate Device Download !!install!! -

Increase the Buffer Size in Rekordbox Preferences to 256 or 512 samples.

In the right-hand list, check the boxes for your DJ hardware (e.g., both CDJs). rekordbox aggregate device download

Look for the "Audio Driver" for your specific model (e.g., CDJ-3000, XDJ-1000MK2). Increase the Buffer Size in Rekordbox Preferences to