Serato DJ 1.7.7 update is out now! A free software update that includes important stability improvements for all users, official support for the Rane MP2015, Numark NS7III, Denon DJ MC4000 and Pioneer DDJ-SB2; as well as support for NS7II screen displays, and DVS for NS7II / NS7III users with the DVS Expansion Pack.
Read more HERE.