This is him--on the right. Ralph Grierson played the end credits piano solo on the ET score. Ralph is an amazing guy and I had the privilege of utilizing his recording studio last week for a session. Ralph Grierson was an amazing pianist in his prime. Check out "Angel Artistry" where he appears with Michael Tilson Thomas. The playing is mind-boggling. In his hay-day, Ralph was one of the top Hollywood session players. Working at the level of legends like Artie Kane--who played with Sinatra, Streisand, and everyone else who was a superstar.