The Metro Detroit pop star Mike Posner and his California comrade Blackbear decided recently to add their own flare to the only notable diss song in the past few years, Rick Ross and Drake’s “Stay Schemin.” Considering this combination from these two crooning Caucasians seems somewhat odd on paper, presumably a few of you will hesitate and opt for French’s original, flat chorus. But, you’d be hard-pressed to hear such rich lyrical content being replicated so flawlessly, as these makers of “Marauder Music” completely knock this out the park and give the irrevocable gangster love some depth beyond just the Kobe call and ginger ale tales.