Red Sox fans feel the beat in dead of winter

If you feel the conjunction of music and baseball should be confined to ballpark organists playing cheery standards, this isn't the event for you. But others will relish the opportunity to mingle at a Boston hot spot (if that's not a contradiction in terms) with the likes of Red Sox front-office wunderkind Theo Epstein and veteran baseball journalist Peter Gammons, as various bands wail away. The event is the ninth in a series of annual fundraising concerts under the catchy rubric Hot