Watch What You're Doing is the debut recording of Herlin Riley, the 42-year-old master New Orleans drummer who spent five years with Ahmad Jamal, six years with the Wynton Marsalis Quintet and Septet, and has been the drummer-of-choice of Wynton Marsalis' Lincoln Center Jazz Orchestra for the past decade. Joined by a choice ensemble of LCJO colleagues, trumpeter Ryan Kisor, trombonist Wycliffe Gordon, saxist Victor Goines, pianist Farid Barron and bassist Rodney Whitaker, Riley conjures a profound meditation on the rhythmic timeline befitting his griotic status as an improviser who has lived the tradition from the inside-out.