Adagio assai from Piano concerto in G major / Maurice Ravel Adagio assai from Piano concerto in G major 5-7. Piano concerto in G major / Maurice Ravel Piano concerto in G major / Maurice Ravel Adagio assai [Piano Concerto in G major Adagio from piano concerto #23 a major （a小调第23钢琴协奏曲·柔板） Piano concerto in G / Maurice Ravel