Trill changes her tune.
(Book)

Trill is tall and shy and awkward. Only music makes her feel at ease. She hears it all around her, in rustling leaves, rippling water, and ribbit-ing frogs. But not every music-talent fairy hears things the same way. some of them believe that real music is made only by traditional instruments. Why not try something different? Trill wonders. Cooking pots can make amazing drums. And do drumsticks always have to be sticks? Trill has never thought of herself as a rebel, but suddenly she's taking a stand. Bring on the new music!