Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Normal-Hearing Listener(also: NH Listener, Normal Hearing)
- A research term for a participant whose audiometric thresholds fall within the clinical normal range (typically pure-tone thresholds of 25 dB HL or better across speech frequencies), used as a comparison group in hearing-accessibility studies. Normal-hearing (NH) listeners are…
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