Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Speech perception takes precedence over nonspeech perception.

D H Whalen, A M Liberman

    Science (New York, N.Y.)
    |July 10, 1987
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Vibrotactile signals can aid recognition of spectrally degraded speech signals.

    JASA express letters·2026
    Same author

    Lexical Stress in Mandarin Second-Language Speakers of English: An Electromagnetic Articulography Study.

    Journal of speech, language, and hearing research : JSLHR·2025
    Same author

    Assessing ultrasound probe stabilization for quantifying speech production contrasts using the Adjustable Laboratory Probe Holder for UltraSound (ALPHUS).

    Journal of phonetics·2024
    Same author

    The effect of native language and bilingualism on multimodal perception in speech: A study of audio-aerotactile integrationa).

    The Journal of the Acoustical Society of America·2024
    Same author

    Production of the English /ɹ/ by Mandarin-English Bilingual Speakers.

    Language and speech·2024
    Same author

    Direct neural coding of speech: Reconsideration of Whalen et al. (2006) (L).

    The Journal of the Acoustical Society of America·2024
    Same journal

    A native sulfur deposit in Gale crater, Mars.

    Science (New York, N.Y.)·2026
    Same journal

    Coordinated demise of harmful algal blooms.

    Science (New York, N.Y.)·2026
    Same journal

    Genetic effects put into context.

    Science (New York, N.Y.)·2026
    Same journal

    Bacteria share proteins to survive antibiotics.

    Science (New York, N.Y.)·2026
    Same journal

    Impacts shaped Earth's first continents.

    Science (New York, N.Y.)·2026
    Same journal

    Erratum for the Report "Covalently bonded single-molecule junctions with stable and reversible photoswitched conductivity" by C. Jia <i>et al</i>.

    Science (New York, N.Y.)·2026
    See all related articles

    Intense speech signals can be perceived as both speech and nonspeech, a phenomenon called duplex perception. This suggests a distinct phonetic perception mode overrides basic auditory processing at higher sound levels.

    Area of Science:

    • Auditory Neuroscience
    • Speech Perception
    • Psychoacoustics

    Background:

    • Duplex perception is a phenomenon where certain speech signal components are perceived as both speech and nonspeech.
    • This perception is dependent on the intensity of the signal.

    Purpose of the Study:

    • To investigate the relationship between speech signal intensity and the perception of speech versus nonspeech sounds.
    • To explore the implications of intensity-dependent duplex perception for auditory processing models.

    Main Methods:

    • Stimuli: Speech signals with varying intensity levels.
    • Task: Participants reported their auditory percepts (speech or nonspeech).
    • Analysis: Correlation between signal intensity and perception type.

    Related Experiment Videos

    Main Results:

    • At lower intensities, only speech was perceived.
    • At higher intensities, components of the speech signal were perceived as both speech and nonspeech (duplex perception).
    • This intensity-dependent duplexity was consistently observed.

    Conclusions:

    • The existence of intensity-dependent duplex perception supports a phonetic mode of perception.
    • This phonetic mode appears to take precedence over more general auditory processing modes.
    • Findings suggest a hierarchical structure in auditory perception, with phonetic processing having priority under certain conditions.