Este Haim and Amanda Yamate Say Their ‘Voicemails for Isabelle’ Score Centers Sisterly Love

Este Haim and Amanda Yamate are among the creative leads behind the score for the soon-to-be-released Netflix rom-com “Voicemails for Isabelle,” a project The Hollywood Reporter reports is built around more than romantic attachment. In interviews tied to the soundtrack, the artists describe the music as reflecting the emotional core of the film, with a particular emphasis on sisterly bonds and what they represent for the characters’ lives.

According to The Hollywood Reporter, the score’s thematic direction is shaped by the relationship at the center of the story. Haim and Yamate are quoted describing the creative intent as being rooted in family and in “loving having such a deep connection to your sister.” The interview framing positions the sister relationship as a primary emotional engine, rather than a supporting detail, and suggests that the compositions are meant to carry those dynamics through the film.

The report characterizes the project as a romance with a distinct family-centered focus. While the title and genre place the narrative in a romantic comedy category, the makers’ emphasis on sibling closeness indicates that the soundtrack language is meant to support scenes involving care, attachment, and the continuity of relationships, not only the development of romantic feelings. The score, as described, aims to make the sister bond audible and legible across moments of humor, tension, and sincerity.

Haim and Yamate’s involvement also reflects a broader trend in film scoring and music curation in which composers tie their work to character relationships and narrative themes. In this case, The Hollywood Reporter’s coverage centers on the idea that the music is built to reinforce a specific kind of love, and to treat that love as a structured emotional relationship with its own tone and texture.

Because Netflix has not been described in the reporting as having disclosed a specific release date in the material provided for this item, the next public steps appear to be continued rollout of details about “Voicemails for Isabelle,” including additional information about the soundtrack and how the music will be released alongside or in connection with the film. The Hollywood Reporter’s exclusive interview framing indicates that the score is already a central part of the film’s promotional narrative.

As the film moves toward release, audiences expecting a typical rom-com soundtrack may find the creators’ stated emphasis on sisterly connection to be a defining feature. The coverage indicates that the creative team is using musical composition to underscore family stakes and interpersonal history, making the sibling relationship a focal point for viewers tracking the film’s emotional arc.