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A Low Cost Setup for Behavioral Audiometry in Rodents
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October 16, 2012
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A fast and inexpensive method for the behavioral determination of hearing parameters like hearing thresholds, hearing impairments or phantom perceptions (subjective tinnitus) is described. It uses pre-pulse inhibition of the acoustic startle response and can be easily implemented in a personal computer using a programmable AD/DA-converter and a piezo sensor.
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Tziridis, K., Ahlf, S., Schulze, H. A Low Cost Setup for Behavioral Audiometry in Rodents. J. Vis. Exp. (68), e4433, doi:10.3791/4433 (2012).
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