Psychedelic blues rock group Chris Robinson Brotherhood returns to the Center for two nights of their freewheeling improvisational chemistry and songwriting depth. CRB’s expansive sense of space and texture pushes them to far out and dense sonic worlds without losing focus on strong central melodies. Expanded arrangements explore vast territories of musical freedom. Boundaries are dissolved amidst a “good ole’ Saturday night boogie.” Armed with two new albums since hitting Crested Butte last winter, the Chris Robinson Brotherhood leans even further into the spontaneity that makes their live shows such enthralling spectacles. Rolling Stone praises them as “at once quirky, trippy, soulful and downright magnetic.” Robinson speaks to the magic spell they cast, proclaiming “Music makes a connection with people that’s on a level that has nothing to do with commerce or nostalgia. There’s some other gravity that keeps us all together in those moments.” CRB sold out in record time last year. Don’t delay in getting your tickets.