Frequency discrimination in children at a glance
Jessica Gilligan and Mary Sisson AuD students, University of Arizona Frequency discrimination, also referred to as pitch discrimination, is a test of auditory function that underlies complex auditory processes such as speech understanding and comprehension. Typically adults without neurological impairment are able to perform tasks involving frequency discrimination well. There is varying data to…
Read MorePart 1 – Gap Detection: The Past, Present, and Future
Chris Niemczak , AuD, Ph.D. Scientist at Dartmouth-Hitchcock Medical Center, Department of Medicine Assistant Professor of Medicine at Geisel School of Medicine at Dartmouth Accurate timing perception of auditory information, known as temporal processing, is essential for human communication and environmental awareness. It’s necessary for auditory psychoacoustic abilities, such as frequency discrimination, modulation detection,…
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Tonotopicity of Heschl’s Gyrus: Selected Comments for Audiology
Pathways Article: An Informative 5 minute Read….. – Frank Musiek When audiologists conduct an audiogram, different discrete frequencies, usually 250 through 8000 Hz are generally selected. At each of these selected frequencies threshold of detection is determined. This threshold information is important as it can relate to various disorders as well as how well…
Read MoreThe Short Increment Sensitivity Index (SISI): An Auditory Discrimination Application?
Pathways: A 5 minute informative read…… by Frank Musiek It has been long recognized by many in audiology and hearing science that our field lacks clinically useable measures of auditory discrimination. This shortcoming, though commonly recognized, continues to be an omission in terms of thorough assessments of a patients’ hearing status in audiology clinics…
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