zino
not connected yet
your rekordbox library on your phone
sent from this computer to your iphone over wi-fi.
this part happens on your computer. open zinodj.com/sync on your mac or pc, where your rekordbox library is.
open zino's sync screen on your phone.
in zino, tap the sync button at the top right, then sync from zinodj.com, and type the four digits it shows.
no zino yet? get it on the app store
in rekordbox, choose file › export collection in xml format.
export again before each sync to bring new songs along.
same folder as last time.
untick what you don't want on your phone.