rekordbox ver. 6.6.4 has been released.rekordbox ver. 6.6.4 has been released.Essential update for rekordbox ver. 6 Core/Creative/Professional Plan usersImportant update about bpm supreme supportEssential update for rekordbox ver. 4 and ver. 5 Base/Premium/Lyric Plan usersRemoval of KUVO-related functions from rekordbox for Mac/WindowsNew rekordbox for Mac/Windows (ver. 6.6.4) brings support for BPM Supreme and new Cloud Analysis – Play millions of tracks from the streaming service online or offline, and analyze new tracks from all sources fasterServer Maintenance Notice for rekordbox.com (May 17)rekordbox ver. 6.6.3 has been released.Important notice for customers using rekordbox ver. 6.6.2 on Mac.