Borrowing heavily from the impressionism of Debussy and Ravel, pianist Bill Evans brought an introverted, relaxed, and lyrical classical sensibility into jazz. Along with his keen technical ability and nuanced sense of harmony, Evans worked to democratize the role of the bassist and drummer in his succession of piano trios, encouraging greater contrapuntal interplay. After gaining widespread attention as a member of Miles Davis' late-'50s group, Evans garnered further acclaim for his own work...