The Transamerica soundtrack serves as a curated musical companion to the 2005 road trip film, capturing the emotional journey of its protagonist through a diverse selection of tracks. Released in 2006, the album blends folk, country, and indie rock to mirror the narrative's cross-country movement. The recording features contributions from established artists like Ralph Stanley and The Nitty Gritty Dirt Band alongside dialogue-based interludes that bridge the cinematic scenes. Songs such as "I Will Be a Woman" and "Lost in the Lonesome Pines" anchor the emotional core of the film, while tracks like "Beautiful Dreamer" provide atmospheric texture. This collection functions less as a traditional artist discography and more as a thematic anthology, uniting disparate musical styles into a cohesive sonic landscape that reflects the film's exploration of identity and transformation.