My Dad and I talk about chords. How would you get from one key in a piece of music to another? To onlookers, it might seem as though we are playing a game of Mornington Crescent. But it makes sense to us.
This evening I put on the second movement of Ravel’s String Quartet in F, which I love. It’s a plucky effervesecent number, with a soaring, bowed second phrase in a completely different key. I sat down at the piano to work it out. The first section is in D minor, and the second part is in F# minor. The common note that allows the connection is A. But in all my years hammering things out on the piano I have never noticed this as a possible transition, in any key.
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