Afrojack has teamed up with Black V Neck for “Day N Evening,” a late-summer home anthem. With its chugging, four-on-the-floor rhythm and disco influences, “Day N Evening” is a good looking nod to the underground. The anthemic tech home observe options Muni Lengthy, a Platinum-certified R&B singer-songwriter whose easy topline glimmers atop a sun-kissed association. The nice and cozy …