Notes that few phonemes exhibit greater variance in the membership of phonemes that make up an equivalency class than the phoneme represented by /r/. Points out that the relationship between the auditory features of the speech signal and phonetic classification provides insight into a language's encoding and decoding system. (23 references)…

Notes that phonemic restoration is a powerful auditory illusion. Points out that when part of an utterance is replaced by another sound, listeners perceptually restore the missing speech. Several paradigms measure this illusion and explore its bottom-up and top-down bases. Findings reveal that acoustic properties of the replacement sound strongly…

Notes that the primary use of sequence monitoring has been to determine which linguistic units are involved in word recognition and how these units might differ across languages. The task involves presenting subjects with targets either congruent or incongruent with a linguistic unit in the target-bearing item. The article focuses on the…

Describes a mispronunciation detection task, in which listeners' sensitivity to deviations in speech is measured by their pressing a button upon hearing a mispronounced word in lists or sentences. Notes that reaction times and miss rates indicate the effects of position of a misplaced phoneme in a word, the size of the phonemic deviation, lexical…