Moving in and out of jazz, R&B, bossa nova, and avant-garde across his career, Eddie Harris' musical trajectory is hard to trace; however, his athletic-yet-smooth solos on the amplified tenor sax form a unifying arc that ties it all together. Rocket-ship quick “Infrapolations” shows off Harris' cosmic range, while “Ooh”—which gives him nowhere to hide—sets his sleek exploration of timbre and melody front and center.