Some effects of temporal lobe damage on auditory perception by Doreen Kimura, 1961: Comments and observations of the classic article.

Frank Musiek, Ph.D.   Some effects of temporal lobe damage and auditory perception is perhaps one of the most important articles in regard to the knowledge on not only dichotic listening, but also the effect of various auditory disorders and the related neural substrate on dichotic listening. Dr. Kimura was one of the first to…

Read More

The Dichotic Difference Score (DDS)

By: Frank Musiek The dichotic difference score (DDS) has been utilized periodically over the history of dichotic listening. It represents an interesting manipulation of dichotics and relates to its various applications. The DDS simply requires the computation of the differences on performance of dichotic listening between the right and left ears. Generally, this means that…

Read More

Diagnosis and Treatment of Amblyaudia, a type of Auditory Processing Disorder

[A preview of a the presentation at Pathways for AAA by Deborah Moncrief] Amblyaudia is a deficit in binaural integration, a process that begins with excitatory and inhibitory activation in the medial and lateral superior olivary complexes of the auditory brainstem (Tollin, 2003).  Interaural timing and intensity differences are used to detect coincident signals and…

Read More

The Contralateral Ear Effect on Tests of Central Auditory Function: An Introduction

Frank Musiek     Introduction   Back in the 1950’s Ettore Bocca and his Italian colleagues (Bocca, Calearo, Cassinari, 1954) were the first to develop and make significant clinical use of central auditory tests. They had learned that the pure tone audiogram was not useful in reflecting deficits of the central auditory nervous system (CANS).…

Read More