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

Two-tone forward masking patterns and tinnitus

M J Penner

    Journal of Speech and Hearing Research
    |December 1, 1980
    PubMed
    Summary
    This summary is machine-generated.

    Individuals with tinnitus show altered forward masking patterns. Unmasking, a phenomenon in normal hearing, is absent in the tinnitus frequency region for those with hearing loss.

    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

    Fluoroscopy-guided reduction and fibular nail fixation to manage unstable ankle fractures in patients with diabetes: a retrospective cohort study.

    The bone & joint journal·2016
    Same author

    Reimplantation of a totally extruded talus: a case report.

    The Journal of bone and joint surgery. American volume·2010
    Same author

    The in vitro elution characteristics of antibiotic-loaded CMW and Palacos-R bone cements.

    The Journal of arthroplasty·1999
    Same author

    Role and results of segmental allografts for acetabular segmental bone deficiency.

    The Orthopedic clinics of North America·1998
    Same author

    A new method for the automated detection of spontaneous otoacoustic emissions embedded in noisy data.

    Hearing research·1998
    Same author

    Prevalence of spontaneous otoacoustic emissions in adults revisited.

    Hearing research·1997
    Same journal

    Temporal resolution in infancy and subsequent language development.

    Journal of speech and hearing research·1996
    Same journal

    Evidence of sensitivity to structural contrasts in the literature on children's language comprehension.

    Journal of speech and hearing research·1996
    Same journal

    Narrative development in late talkers: early school age.

    Journal of speech and hearing research·1996
    Same journal

    A system for the diagnosis of specific language impairment in kindergarten children.

    Journal of speech and hearing research·1996
    Same journal

    Interactive focused stimulation for toddlers with expressive vocabulary delays.

    Journal of speech and hearing research·1996
    Same journal

    Auditory lexical decisions of children with specific language impairment.

    Journal of speech and hearing research·1996
    See all related articles

    Area of Science:

    • Auditory Neuroscience
    • Psychoacoustics
    • Tinnitus Research

    Background:

    • Forward masking involves a masker preceding a signal.
    • Unmasking, where increased masker energy aids signal detection, suggests lateral suppression in normal hearing.
    • Tinnitus, often linked to noise-induced hearing loss, may involve altered auditory processing.

    Purpose of the Study:

    • To investigate forward masking patterns in individuals with tinnitus.
    • To determine if unmasking occurs in the tinnitus frequency region.
    • To compare auditory processing in tinnitus-affected and unaffected frequency regions.

    Main Methods:

    • Utilized two-tone forward masking paradigms.
    • Assessed unmasking effects for various signal frequencies.

    Related Experiment Videos

  • Determined tinnitus frequency regions using pitch matching and masking level differences.
  • Included data from normal-hearing subjects for comparison.

    • Main Results:

    • Subjects with tinnitus exhibited no unmasking in their tinnitus frequency region.
    • Unmasking was present for signal frequencies outside the tinnitus region.
    • Forward masking patterns differed significantly between normal and tinnitus regions in affected subjects.

    Conclusions:

    • The absence of unmasking in the tinnitus region suggests a breakdown of lateral suppression mechanisms.
    • Altered auditory processing in the tinnitus frequency region is indicated.
    • These findings provide insights into the neural basis of tinnitus and associated hearing loss.