title: The effect of continuous monaural noise on loudness matches to tinnitus.
abstract: Data from two psychophysical tasks are presented. In the first, 8 subjects with sensorineural hearing loss and tinnitus adjusted the intensity of a continuous monaural noise to mask the tinnitus. In the second, in the presence of continuous monaural noise, the same subjects adjusted the intensity of a pulsed monaural tone to match the loudness of the tinnitus. The tone was either ipsilateral or contralateral to the noise. Although the noise level required to mask the tinnitus increased substantially, as did the level of the ipsilateral matching tone, the change in the level of the contralateral matching tone was minimal. One possible explanation of these findings is related to the functioning of the peripheral auditory system.
authors.affiliation: Psychology Department, University of Maryland, College Park 20742.
authors.forename: M J
authors.initials: MJ
authors.lastname: Penner
mesh_terms: D000222:Adaptation, Physiological; D007839:Functional Laterality / Q000502:physiology; D006319:Hearing Loss, Sensorineural / Q000150:complications; D006801:Humans; D008144:Loudness Perception / Q000502:physiology; D009622:Noise; D010470:Perceptual Masking / Q000502:physiology; D010898:Pitch Perception / Q000502:physiology; D014012:Tinnitus / Q000150:complications / Q000523:psychology*