Top off a great spring day with some great music. There are loads of awesome low priced shoes around the state including A Cappella sensation Straight No Chaser at The Bushnell April 15. What's better than low prices? Free admission. The Wolf Den at Mohegan Sun brings free entertainers weekly. And with big names like Eric Hutchinson (April 2) and Hoobastank (April 9) - there's definitely more then one reason to head toward the casino this month.