In July 2009, during their live performance at the Pitchfork Festival in Chicago, The National showcased their song "Mistaken for Strangers," which is from their critically acclaimed album *Boxer* released in 2007. By this time, The National was riding high on the success of *Boxer*, an album that really put them on the indie rock map with its rich instrumentation and Matt Berninger’s distinctive baritone voice. Fans and critics alike embraced the band’s introspective lyrics and atmospheric sound, which was evident in their electrifying performance at Union Park. Fun fact: The National had gained a growing fanbase by this point but had yet to reach their commercial peak, which would come with their next album, *High Violet*, in 2010. The 2009 Pitchfork Festival was pivotal, allowing them to solidify their reputation as a powerhouse live act, paving the way for their future accolades.