It has the romantic moods of "Moonglow" and "Misty", yet it is distinctly different. It truly was a bolt out of the blue. It wanted birth, and I was just the surrogate.

I "stole" the ending from Grieg's Piano Concerto in A minor (that's what Jazz artists do, playfully add a little of this'n'that) ... see ending at about 29:45 (then listen to the whole magnificent featuring Lang Lang)