One way for listeners to cope with variability in the speech signal is to use multiple acoustic cues when identifying speech sounds. Multiple cues often contribute to a single phonetic distinction in speech, and listeners can combine different sources of acoustic information to help resolve ambiguity. For example, one of the primary acoustic cues to the voicing distinction in English, the difference between the sounds ‘b’ and ‘p’, is voice-onset time (VOT)... Read more →