Vince Guaraldi

From a story about the making of the music behind a Charlie Brown Christmas:

In 1962, Guaraldi and his trio--which then included Bailey and Budwig, who was about to quit the band and move to Los Angeles--recorded their own album titled Jazz Impressions of Black Orpheus, which spawned the Grammy-winning jazz-pop hit "Cast Your Fate to the Wind." The tune is recognizably Guaraldi's--the sound of a self-proclaimed "reformed boogie-woogie" pianist fusing his cool-jazz leanings with his Afro-Cuban fetishes.