broadband broadbanda sound signal that includes acoustic energy across a wide range of frequencies. Related Articles: Glossary: impulsive soundGlossary: SparkerGlossary: burst-pulse soundsHot Topic - Listening to Monterey BayGlossary: pulse trainWhat are common underwater sounds?Commercial Vessel TrafficDetection Threshold in Animal HearingAcoustic Masking in MammalsPile driving Chris Knowlton2017-02-26T20:09:57-05:00