From 1952 through 1974, he wrote and performed with and for the quartet. Lewis's compositions were paramount in earning the MJQ a worldwide reputation for managing to make jazz mannered without cutting the swing out of the music. Gunther Schuller for "High Fidelity Magazine" wrote: It will not come as a surprise that the Quartet's growth has followed a line parallel to Lewis' own development as a composer. A study of his compositions from the early "Afternoon in Paris" to such recent pieces as "La Cantatrice" and "Piazza Navona" shows an increasing technical mastery and stylistic broadening. The wonder of his music is that the various influences upon his work—whether they be the fugal masterpieces of Bach, the folk-tinged music of Bartók, the clearly defined textures of Stravinsky's "Agon", or the deeply felt blues atmosphere that permeates all his music—these have all become synthesized into a thoroughly homogeneous personal idiom. That is why Lewis' music, though not radical in any sense, always sounds fresh and individual.