You may or may not know that major rock stars live right down the road in Beverly, MA. CASPIAN, performed at Beverly’s Block Party last year, but mostly they tour the world. On October 18, they’re celebrating their 10th year as a band with a special hometown anniversary concert at The Larcom Theatre. Yesterday at noon, they offered pre-sale tickets to their fan-base, who turn out to be highly loyal — meaning the show is nearly sold out barely 24 hours later (most of the orchestra was sold out within an hour). That’s what I mean when I say, “rock stars.” So if you want to go to this once-in-a-decade event, get balcony seats now (right here).