In July 2010, when Umphrey's McGee performed "Walletsworth" at the All Good Music Festival, they were actively promoting their fifth studio album, "Mantis," which was released in 2009. This period marked a dynamic phase in the band’s career as they were gaining significant traction within the jam band scene and expanding their fan base through extensive touring and live performances. Known for their improvisational prowess and blending of genres, this live recording showcases the band's ability to engage with their audience and deliver energetic performances. Additionally, 2010 was notable as the band was also exploring new technologies, including their use of audience recordings and live webcasts, further enhancing their connection with fans. The festival setting offered a vibrant atmosphere that complemented their unique musical style, making this performance a memorable moment in their live catalog.