The Long Island Ducks, in conjunction with 106.1-FM WBLI, will hold their annual “Anthem Idol” contest on Saturday, April 6 at Bethpage Ballpark. Registration will begin at 9 a.m., with contestants vying for six anthem openings. The panel of judges will consist of Ducks and WBLI representatives. Following “Anthem Idol,” the Ducks will be hosting tryouts for on-field host and public address announcer positions (start time is approximately 12 noon). Anyone interested in trying out for on-field host or public address announcer positions should send an e-mail expressing their interest to jschiff@liducks.com. Performances must be done a capella with a one-minute thirty second time limit and Anthem lyrics must be sung from memory. Instrumentalists and other unique performers are encouraged to participate as well. No tapes will be accepted.