Though some will argue about whether Wayne Shorter's primary impact on jazz has been as a composer or as a saxophonist, hardly anyone will dispute his overall importance as one of jazz's leading figures over a long span of time. Though indebted to a great extent to John Coltrane, with whom he practiced in the mid-'50s while still an undergraduate, Shorter eventually developed his own more succinct manner on tenor sax, retaining the tough tone quality and intensity and, in later years, adding an element of funk.