Our Goals

Dissemination to the General Public 

    • To maintain a Vocal Academy for practical consumer advice and information, including general vocal hygiene, drug use, and prevention of vocal fatigue

Materials for Voice and Speech Educators

    • To develop a historical record of voice and speech research.
    • To solicited and distribute monographs, translational articles, video class lectures, research reports, text books, and other research and educational items.
    • To develop high-quality computer animations of voice and speech production as educational products.

Standards for Analysis and Simulation

    • To validate simulation software for voice and speech production and post the validation data.
    • To post mathematical transformations and algorithms between units of production and perception.
    • To post scientific standards for time-frequency analysis for voice and speech.

Data Bases for Clinicians

    • To link to the Iowa Head and Neck protocols for information about clinical disorders.
    • To post scientific underpinnings of intervention exercises. 

Data Bases for Researchers

    • To provide a database of signals from simulations of adult and child-like voice and speech production for use in testing signal processing algorithms.
    • To provide a database of vocal tract area functions for modeling speech.
    • To post the scientific underpinnings of relation of acoustic sensitivity of the vocal tract to speech production.
    • To compare and contrast human vocalization with vocalization of mammals, birds, and reptiles.

Support of Other Organizations, Industry, and Individuals

    • To provide consultation in development and implementation of voice and speech research and technology in consideration for support of the NCVS.
    • To support the Utah Center for Vocology with teaching materials.
    • To share information and coordinate activities with the Pan American Vocology Association, the American Speech-Language-Hearing Association, the Acoustical Society of America, and The Voice Foundation.
    • To sponsor and assist in organizing regular meetings of the International Conference on Voice Physiology and Biomechanics (ICVPB).