Crossword Genius

Key of Debussy's "Clair de Lune” (1-4)

Ross

I believe the answer is:

d-flat

'key of debussy's clair de lune' is the definition.
(I've seen this in another clue)

This is all the clue.

I've seen this clue in The Wall Street Journal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.