What is rekordbox CloudDirectPlay?

rekordbox CloudDirectPlay enables you to play tracks from the latest version of your rekordbox library, directly from the cloud when using the CDJ-3000X. 
For details, see the rekordbox CloudDirectPlay Operation Guide on the [rekordbox.com]（rekordbox.com/ja/download/#manual）for how to use rekordbox CloudDirectPlay.

Note: Free or Core plan subscribers can use up to 20 tracks that can be added to the [Trial playlist - Cloud Library Sync].