The United State of Electronica, or U.S.E., is a Seattle, Washington-based dance/rock band formed in 2002. It includes the four members of the band Wonderful: Jason Holstrom (guitar), Jon E. Rock (drums, vocals), Peter Sali (guitar, vocals), and Noah Star Weaver (keyboards, vocoder), as well as Derek Chan (bass guitar), Carly Nicklaus (backup vocals), and Amanda Okonek (backup vocals). U.S.E. was formed when the members of Wonderful and Shane Tutmarc posed as an imaginary electronica band from Mannheim, Germany at a Seattle-area nightclub. When the group noticed the audience's enthusiasm about their improvised dance songs, they decided to form a side project that would take dance music more seriously. Carly Nicklaus, Amanda Okonek and Derek Chan joined the members of Wonderful to develop that project, which would become the United State of Electronica.