Emma Hill was practically born with a violin in her hands. She lives for the life of the piece, for each song's story, for the perfect stillness after the endnotes when the vibrations of sound are still humming through her body. If only her love life were that harmonic. But she knew her chances at love would take a hit when she decided to leave her prestigious concertmaster position in the Cleveland Orchestra and move back home to Asheville, North Carolina. She justifies her actions with the fact that being concertmaster for the Asheville Symphony is better than no dates and no job.

But when Emma's world collides with piano-playing YouTube sensation Elliott Hart, she finds herself falling for the way he plucks at her heartstrings. Despite a—ahem—not-so-good first impression, the two soon develop the beginnings of a rhythmic relationship. But when Elliott insists they can't be together, it's up to Emma to strike up a little romance. Will she be able to bring their two worlds into harmony, or will she only manage to get herself in trouble?