For three decades, Spike Lee has been one of the most reliable figures in American cinema, but one of his regular collaborators often hides in the credits: Composer Terence Blanchard has been a major part of Lee’s work since “School Daze” in 1988. Blanchard, who currently serves as the frontman for New Orleans-based jazz band The E-Collective, has been the source of emotionally resonant scores on many of Lee’s best works, from “Summer of Sam” to “25th Hour” and “Inside Man.” Read More.