This puzzle is intended for solvers who know some basic music theory. It uses Schrödinger cells to represent "black keys". According to testers (thanks everyone!) it should be a fairly approachable (2 star). Hope you enjoy!
This puzzle is intended for solvers who know music theory already. But if you don't and really want to tackle it anyways, you can look up the chords here: Eb, Ab, D. "2 semitones apart" just means that the notes are next to each other on the piano with a black key between them.
Solution code: Column 4 top to bottom ignoring the cell with multiple letters (5 letters)
yesterday, 14:56 by vitaminz
A lovely idea and a straightforward puzzle. Hoping you expand this :)
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