It's been more than four months since the familiar sounds and rhythms of hockey have echoed across the Skate Zone in Voorhees. The blast of head coach Alain Vigneault's whistle as a new drill starts. The gunshot-like rattling of the glass behind the net as a rising puck strikes it. The banging of sticks, the chatter and laughter. The bursts of profanity when a puck rolls off a stick blade as a shot is flubbed. The clang of the goalposts and crossbar.