Professor Pointeraudprof.com - Tutorials, Simulations and Learning Aids

dB HL Tutorial

Explanation of the derivation of the dB Hearing Level Scale

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Crossover Tutorial

Explanation of the crossover phenomenon and steps to identifying when crossover might be impacting your testing process.

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Initial Masking Level Tutorial

Explanation of the process of determining initial masking level when applying the minimal masking level process to audiometric testing. (Requires the Flash plugin. WIll not play on iPad or Phone.)

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Audiogram Interpretation

Introductory tutorial on basic interpretation of pure tone audiograms.

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