(a)spera is the fourth studio album from Portland, Oregon singer-songwriter Mirah, released on March 10, 2009. Produced by Phil Elverum, it met with a largely positive reception from music critics. According to PopMatters about the album, "The musical marriage of Mirah and Elvrum is one of those rare perfect meeting of the minds—Jay-Z and Kanye, Butch Vig and Kurt Cobain, Phil Spector and… basically anyone who can sing.