Ever been to a cocktail party and feel totally lost when some know-it-all opera jerk spouts on about "the mezzo-soprano's ornamentation in the cabaletta lacked a certain bel canto sensibility, and ...

Even experienced on-air hosts and reporters can stumble on vocal speed bumps like dry mouth and lack of energy. NPR announcer Jessica Hansen devised these one-sheet guides to address such woes. One's ...