The Zoom H2n has a dial on top of the microphone screen that allows you to select between the four different audio settings.Caballete mesaPizarrasCaballetesPortacuentasPortacartas menúAtril para carta menúRotuladores de tizaPortacarteles con pinzaCaballete mesa númericoCheque regalosFor example, a couple of weeks before a trip to Denver last Sep