Engadget - Sure, DJ controllers might be the emerging force in spinning, but CDJs are still largely the club standard. Pioneer has always had thumbs in both of these pies, of course, but the new XDJ-R1 sees the brand uniting them for the first time. The all-in-one unit offers two CD players, USB media playback and MIDI controller functionality. Additionally, you can keep things moving wirelessly via an iOS device thanks to a new dedicated "remotebox" app. Wireless direct means that you won't need to worry too much about flaky connections while you wander into the crowd with your iPhone.