John Scofield updates his early-'90s quartet with drummer Bill Stewart, saxophonist Joe Lovano and bassist Larry Grenadier for his impulse! Debut, Past Present. For an artist equally adept at jazz fusion, funk, blues, soul and rock getting to the root of jazz means channeling the blues. Scofield describes "Past Present" as "futuristic blues": he and Lovano craft unison melodies before separating then intertwining invigorating improvs.