This paper evaluates the directional effects of two hearing devices – an antique London Dome horn style device and a constructed Cupped Hand. The comparisons were made using the Quick SIN (Speech in Noise) adaptive test which measures signal-to-noise ratio loss.
Program in Audiology and Communication Sciences, Washington University School of Medicine
Hearing Aids; Hearing Tests; Speech Discrimination Tests
Batiste, Becky, "Evaluating the directional effects of acoustic horn style hearing aids using the QuickSIN procedure" (2003). Independent Studies and Capstones. Paper 174. Program in Audiology and Communication Sciences, Washington University School of Medicine.