Only true sour heads will appreciate spontaneously fermented pink-headed garnet-bodied lambic. Pungent mouth-puckering cherry vinaigrette bittering and sour lemon-limed acidity dominate ultra-dry gueuze-like Belgian. Leathery green grape tannins and tart oaken cherry musk pick up mildewed cellar mustiness. Tertiary crabapple, cranberry and raspberry rasp adds further sourness. Brash sour ale complements sea crustacean and shellfish.