Some Essential Calibration Measurements in CAPD Testing
Frank Musiek, Ph.D., University of Arizona Many years ago, in one of my first job interviews, I was asked what the difference and related implications was between electronic calibration and acoustic calibration. That question is one I never forgot because at the time, I was a little surprised. But, after thinking about it, I realized…
Read MoreThe Thalamo-cortical Pathway
Frank Musiek, Ph.D. The term thalmo-cortical pathway (TCP) is an anatomical one and one of import to audiologists. However, it seems to be a term that is not commonly used in neuroanatomy or audiology. Therefore, consistent with Pathways articles, to focus on some lesser known but important topics, a brief account of the TCP…
Read MorePart I: A Call for Implementing the Comprehensive Neurodiagnostic Audiology Evaluation: Effects of Concussion on Central Auditory and Vestibular Function
Jennifer Gonzalez, Au.D., Ph.D., CCC-A Speech and Hearing Sciences, College of Health Solutions, Arizona State University Concussion, also known as mild traumatic brain injury or mTBI, encompasses injuries caused by bumps, blows, or jolts to the head or body resulting in rapid movement of the head and brain(Centers for Disease Control and Prevention, 2018). Concussion…
Read MoreMasking Level Differences (MLDs) in selected clinical populations : An overview
Frank Musiek, PhD Background Masking level differences (MLDs), also termed bilateral masking level differences (BMLDs), were introduced to the scientific community by Ira Hirsh and J.C.R. Licklider in independent reports in 1948. Hirsh reported on MLDs for tonal stimuli and Licklider for speech stimuli. Though it is not the intent of this brief communication…
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