Start with a pint of Fairport Convention, fold in some Dave Carter, add a dollop of Pentangle and Jethro Tull, sprinkle lightly with Simon & Garfunkel, the Electric Prunes, George Gershwin and the Addams Family; heat to boiling, whip into a wild froth, and you have the witches' brew that is The Strangelings, featuring Pete & Maura Kennedy, Chris & Meredith Thompson and Rebecca Hall & Ken Anderson..