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Join us for the 2025 Conference!
Like everything in the world, voice and speech science is being influenced and changed by artificial intelligence. With the rise of popular AI chat engines and the power of AI to process large amounts of complex data at speed, there are obvious benefits to the use of AI in research. However, there are downsides as well and things that the field of voice and speech science has yet to understand when it comes to AI. This year, our conference will focus on voice and speech science and how the field is navigating the age of artificial intelligence. We’ll cover topics from all across the field, with a special eye to how current research, experiments and thinking is being influence by AI. So whether you’re a singing teacher eager to learn more about the advancement of vocal health, an SLP looking for ways to enhance your practice or a scientist looking to see how the field is grappling with AI, this conference is for you. No matter if artificial intelligence is on your radar or not, you’ll find something to help you grow your knowledge and understanding of voice and speech.
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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