Meaning: This sentence describes how the melodies of the music moved and swirled through the air, filling the ears of the listeners with their beautiful sounds.
Choice of Words: "Melodies" are the main tunes or lines of music. "Danced" means to move rhythmically, often to music. "In" means located or enclosed within a space. "Ears" are the organs on the sides of the head that allow us to hear sounds.