Considered to be masters of Impressionistic music, Ravel and Debussy might have much in common when it comes to their music, but their personalities differed greatly. Ravel’s Piano Concerto in G major has been described as “a truly lovely piano concerto [that's] delicately nuanced . . . light and brilliant, with a finale that incorporates the fire of jazz à la Gershwin.” Debussy’s Images, however, has been called "unrestrained . . . rich with lush orchestration, sensuous melodies, and thrilling, exotic Spanish dance rhythms.” The Cleveland Orchestra plays both pieces tonight at 7:30 p.m. at Severance Hall. The concert also features a work by French composer Marc-André Dalbavie. An hour before the concert, guest speaker Eric Charnofsky, an instructor in the Department of Music at Case Western Reserve University, delivers the pre-concert talk “Images from France.” The concert repeats at 7 tomorrow night (minus the Dalbavie piece) and at 8 on Saturday night. Tickets start at $29. (Niesel)