Delta Spirit are an American indie rock band from San Diego/Long Beach/Orange County California. They currently reside in Brooklyn, New York. Delta Spirit are most known for their intense live performances, their congregational song writing, and their driving rhythm. The group consists of Jon Jameson (bass), Brandon Young (percussion), Matthew Vasquez (vocals/guitars), Kelly Winrich (multi-instrumentals) and Will McLaren (guitar).
http://en.wikipedia.org/wiki/Delta_Spirit