| Popis: |
Sound localization is a critical component of the assessment of situational awareness for hearing protection devices (HPDs). A new standard is being developed for the assessment of sound localization in the horizontal-plane concerning head-worn devices. One of the methodologies offered by this standard is a quick and easy-to-use paradigm for rapid prototyping of hearing devices. This study compared the results of this new assessment methodology with a more traditional assessment of horizontal-plane sound localization. Four devices (including open-ear) were tested on normal-hearing individuals using both paradigms. A comparison of localization errors, front-back-reversals, hardware for data collection set-ups, and expected data collection time is presented. Results suggest comparable differences between the two methodologies. |
