"Primal Heart" is a musical project by Kimbra, a New Zealand singer-songwriter known for her eclectic style and powerful vocals. The project features a blend of genres, including pop, electronic, and experimental sounds, showcasing Kimbra's artistic evolution and creativity. The album, released in 2020, explores themes of love, identity, and self-discovery. It incorporates innovative production techniques and collaborations with various artists, reflecting Kimbra's desire to push musical boundaries and connect with listeners on a deeper level.