In July 2008, during the performance at Saturday In the Park, Umphrey's McGee was riding high on the success of their album "Anchor Drops," released in 2005, along with the subsequent live album "Live at the Murat," which came out in 2007. By this time, the band had solidified their reputation for energetic live shows and improvisational prowess, appealing to a dedicated fan base in the jam band scene. The performance features the song "August," a track that showcases their eclectic musical style, blending elements of rock, jazz, and progressive music. Notably, this period marked a time when Umphrey's McGee was beginning to experiment with their songwriting and live arrangements, setting the stage for their future works and collaborations. The 2008 concert at Sioux City reflects the band's growing confidence and artistic exploration, making it a significant moment in their live performance history.