Related Information for Jsa Originally starting as a 3 piece in the summer of 2006, they have progressed from American inspired pop-punk to a refreshing indie/alternative sound. With melodic and catchy vocals, memorable guitar lines, backed by tight basslines and big beats JSA have finally found there form as a 5.'Like' us on facebook - us on Twitter - bookings email us - jsauk@hotmail.co.uk.. read more