DJ OK’s “Private Messages” poses some crucial questions about how we find, form and maintain relationships in our day in age. Fittingly, its sound was forged seemingly everywhere and nowhere at once: classic New York-leaning deep house vibes meet UK-inspired gunshot sounds and the frantic grooves of contemporary outernational club music, Balearic feels converge with the slick sound palette of our digital environments. “Private Messages” is as immersive as an ever-refreshing newsfeed, but just as emotional and real as the next person checking in on you via iMessage.