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NEW BOOK ANNOUNCEMENT
Sing and Shout for Health: Scientific Insights and Future Directions for Vocology
Edited by Dr. Ingo Titze and Elizabeth Johnson
Book Releases on April 2, 2025
Drawing on interdisciplinary research from the Pan American Vocology Association and beyond, the book uncovers fascinating connections between vocal vibrations and health benefits—such as improved heart rate regulation, reduced inflammation, and even potential impacts on neuroplasticity. Whether investigating how vocal fold vibrations aid in fluid transport, how singing influences hormone production, or how vocalization interacts with the vagus nerve, Sing and Shout for Health serves as a rich resource for researchers, clinicians, and anyone interested in the science of voice.
Designed as both a reference and an inspiration for future studies, this book not only presents the latest findings in vocology but also charts a path for continued exploration into the therapeutic power of the human voice. Perfect for voice professionals, speech-language pathologists, and wellness advocates, Sing and Shout for Health is a must-read for those who seek to understand and harness the full potential of vocalization.
Who We Are
The National Center for Voice and Speech is a charitable non-profit organization with the mission of helping people learn more about the science of voice and speech.
NCVS is a publisher of a special series of books for voice and speech research and graduate-level teaching.
Iowa Protocols offer an overview of the application of voice and speech research to clinical practice.
The Latest Research from NCVS
Exploring Neuromuscular Changes in the Larynx: Insights from Ultrasonic Rat Vocalizations
by Dr. Aaron Johnson
Using ultrasonic vocalizations, Dr. Johnson provides some unique insight into how the transmission efficiency between nerve and muscle disperses as we age and how that affects vocal production.
Anatomy of a Spectrogram
by Dr. Brad Story
In his latest video for NCVS, Dr. Brad Story takes you deep inside a spectrogram, offering insights into how it works, what to look for and more. Enjoy this deep dive into one of the most important tools scientists use today.
What is Airflow Vibrato?
by Dr. Ron Scherer, Sri Nandamudi, and Brook Howell
Vibrato is often thought of as a variation of the fundamental frequency, or in the intensity and variation of the sound flow. But there is a different kind of vibrato, called Airflow Vibrato. It’s received little attention the past which is why we felt like it was time to understand the nuances of this phenomenon.
New Book from Karin Cox and Ingo Titze
Voice is FREE after SOVT distinguishes itself as the first book dedicated to Semi-Occluded Vocal Tract methods and is inclusive with scientific explanation and application for singer, teacher and therapist alike. It incorporates a large bibliography of the evolution of these methods and an enormous amount of current peer reviewed literature in the area of voice. There are many visual examples, diagrams, tables and video links of demonstrations to enjoy for reference.
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