For Becoming Jane, Adrian Johnston delivers an elegant score that perfectly captures the poignant and bittersweet, utterly romantic tone of the film. Johnston was given permission to study the surviving music books that once belonged to the Austen family in preparation for scoring the film, and that study shows. By weaving music from the period throughout the score, he gives this highly speculative "biopic" a genuinely authentic feel. Particularly notable is the inclusion of themes from "The Irishman" in the tracks "Bond Street Airs" and "A Letter."