 The Capitol Groove, two days, 14 bands, and one stage at Bushnell Park. Downtown Hartford's premier music festival, The Capitol Groove, June 29th and 30th. Headlined by Dispatch, The Head and the Heart, My Morning Jacket, and The Revivalists. At Bushnell Park, with craft beverages and local eats. Tickets on sale now at thecapitalgroove.com. How powerful is Cox Internet? Powerful enough to let your band members in Vegas, Phoenix,