Leonard Bernstein: Ravel's Piano Concerto in G, 2nd movement.

I think of Leonard Bernstein principally as a composer and conductor rather than a pianist, though his performance here, in my opinion, is superb (he can't resist doing a bit of conducting, too, when he can get one hand free). This is the second movement, adagio assai, of Maurice Ravel's Piano Concerto in G (for the first and third movements see here and here). I'm a sucker for impressionist music, just as I am for impressionist and post-impressionist painting.

Thanks to loyal Brooklyn Heights Blog reader and commenter AEB for bringing this to my attention, and to masiurb for the clip.