You will have 35 seconds to read the passage and prepare. After the tone, you'll have 40 seconds to record your response. Recording stops automatically when time is up.
Read aloud
The noise restrictions are based on measurements on animals in captivity exposed to noise levels that induce a temporary threshold shift (TTS) in hearing. The TTS onset threshold is the lowest noise exposure capable of inducing a small temporary reduction of hearing sensitivity, also known as auditory fatigue, with full recovery shortly after exposure.
Click to begin — 35s prep, then 40s to record
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