The Seatbelts

The Seatbelts are a Japanese musical collective best known for their work on the Cowboy Bebop soundtrack. Led by composer Yoko Kanno, the group was assembled in the late 1990s to bring the anime's eclectic sound to life, drawing on jazz, blues, rock, funk, and big band influences. Their recordings helped define the series' identity and became a major reference point for anime music fans around the world. Rather than functioning like a conventional fixed band, The Seatbelts were built around studio musicians and collaborators who could shift styles as needed. That flexibility gave the music a loose, improvisational feel while still delivering tightly arranged compositions. The result is a sound that matches Cowboy Bebop's mix of space western energy, noir atmosphere, and genre-hopping storytelling. Their association with anime is central to their legacy, but the group's appeal extends beyond the show itself. The Seatbelts are often praised for helping elevate an anime soundtrack into a standalone listening experience, with tracks that remain popular among jazz and anime audiences alike. Because of that impact, they are frequently cited as one of the most distinctive acts connected to anime music, and as a key example of Yoko Kanno's cinematic approach to composition.