Extended High-frequency Hearing and Speech Perception

Purpose

This study examines the effects of low-pass filtering speech on speech perception.

Condition

  • Low-pass Filtering Speech

Eligibility

Eligible Ages
Between 19 Years and 50 Years
Eligible Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • native speakers of American English - normal hearing 250-8000 Hz

Exclusion Criteria

  • non-native speakers of American English - hearing loss

Study Design

Phase
N/A
Study Type
Interventional
Allocation
N/A
Intervention Model
Single Group Assignment
Primary Purpose
Basic Science
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
Normal-hearing listeners
  • Diagnostic Test: Reduced extended high-frequency audibility
    This study examines the effects of low-pass filtering speech on speech perception.

Recruiting Locations

University of Illinois Urbana-Champaign
Champaign, Illinois 61820
Contact:
Brian Monson, PhD
217-300-6212
monson@illinois.edu

More Details

Status
Recruiting
Sponsor
Brian Monson

Study Contact

Brian Monson, PhD
217-300-6212
monson@illinois.edu