Bill Evans composed a body of original jazz pieces that, while smaller in number than his vast recorded output as a performer, left a lasting mark on the genre's harmonic language. His best-known composition, Blue in Green, was introduced during the sessions for Miles Davis's Kind of Blue in 1959 and helped define the modal jazz sound of that landmark album. Other originals, including Funkallero, Waltz for Debby, Very Early, and Turn Out the Stars, became part of the working repertoire for jazz pianists and small ensembles. Funkallero, a 16-bar composition, demonstrates his ability to write angular, rhythmically playful themes within compact forms. Evans's writing drew on impressionistic harmony, often employing rich voicings and unexpected chord movements that blurred the line between jazz and classical sensibilities. He composed primarily for his own trio settings, where the interplay between piano, bass, and drums was central to how the pieces unfolded. His trio recordings with Scott LaFaro and Paul Motian, particularly at the Village Vanguard in 1961, remain touchstones for the genre.
