Guster is an alternative rock band, which formed at Tufts University in Medford, Massachusetts, United States in 1992.
The band consists of Adam Gardner and Ryan Miller on guitar and vocals and Brian Rosenworcel on percussion. Multi-instrumentalist Joe Pisapia played with the band from 2003-2010. Luke Reynolds has taken Pisapia's place to tour with the band for their newest album, Easy Wonderful. The band is noted for its catchy, poppy melodies, and the distinctive hand-drumming on percussion.