Circles of Sin is an Original Rock Band based out of Morgan Hill California. Starting out, the idea of living the road rock band life was the last thing on our minds until we played together. Immediately being struck by synergy we knew we found the missing pieces to the jigsaw. After we did all the local gigs, we realized the only way for us to evolve as a band was to hit the road. Over the next year, we have 25 gigs booked — with the occasional festival appearance — concert halls throughout the Tri-County area. Please follow our site for upcoming concerts and show times.