Night Visions is the debut studio album by American rock band Imagine Dragons. It was released on September 4, 2012 through Interscope Records. Recorded between 2010 and 2012, the album was primarily produced by the band themselves, as well as English hip-hop producer Alex Da Kid and Brandon Darner from the American indie rock group The Envy Corps. It was mastered by Joe LaPorta. According to frontman Dan Reynolds, the album took three years to finish, with six of the album’s tracks being previously released on multiple EPs. Musically, Night Visions is primarily an alternative rock and indie rock album, however, it also uses influences of dubstep, folk, hip-hop and pop.