. "7 ways to use filters more effectively | Filter | p??dago | MusicRadarUn site du groupe FutureVersion MobileMusicRadar.comLe site num??ro 1 des musiciensFR UK USA FRAccueilGuitaresAcoustiqueBasseBatteriesHi-TechDJHi-TechActuTests P??dagoSamplesApplications iPad/iPhoneMagazines High- and low-pass are the filter types used most frequently, but there are others to consider." . . .