The Encyclopedia of Sound Frequencies: Physics, Biology, Medicine, and the Evidence Behind Popular Claims - Couverture souple

Bianchini, Bruno

Couverture souple

ISBN 13 : 9798186899730

Editeur : Independently published, 2026

Synopsis

The Encyclopedia of Sound Frequencies
Physics, Biology, Medicine, and the Evidence Behind Popular Claims

Sound surrounds every aspect of life. From the vibration of a musical instrument to the communication of whales, from medical ultrasound to the rhythms of the human brain, frequencies influence the world in ways that are both scientifically established and widely misunderstood.

The Encyclopedia of Sound Frequencies offers the first comprehensive reference work that examines sound and frequency through the combined perspectives of physics, biology, neuroscience, medicine, engineering, and critical scientific analysis.

For centuries, humans have explored the power of sound — from ancient musical traditions and chants to modern acoustic technologies. Today, frequencies are at the center of advanced medical treatments, industrial innovations, artificial intelligence, environmental monitoring, and a rapidly growing wellness industry. Yet alongside genuine discoveries, many unsupported claims have appeared, promising extraordinary effects without scientific validation.

This book provides a clear framework to separate established knowledge from speculation.

Using a transparent five-level evidence system — STRONG, MODERATE, PRELIMINARY, UNSUPPORTED, and DEBUNKED — every major claim is examined according to the strength of available scientific evidence. Readers can discover what science truly knows, what researchers are still investigating, and which popular ideas lack credible support.

Inside this encyclopedia, you will explore:

• The physics of sound: waves, frequency, resonance, harmonics, Fourier analysis, and acoustics.
• Human hearing and the relationship between sound, perception, and the brain.
• Brain frequencies, including delta, theta, alpha, beta, and gamma rhythms.
• The role of sound and vibration in medicine, including diagnostic ultrasound, focused ultrasound surgery, lithotripsy, and emerging acoustic therapies.
• Animal communication systems, including whales, dolphins, bats, elephants, birds, and insects.
• Plant bioacoustics, agricultural applications, and the emerging science of sound-based environmental monitoring.
• Industrial uses of frequencies in sonar, manufacturing, robotics, artificial intelligence, and non-destructive testing.
• The fascinating world of Solfeggio frequencies, 432 Hz, 528 Hz, binaural beats, cymatics, and other popular frequency claims — analyzed scientifically rather than emotionally.
• Future technologies that may transform medicine, biology, and human interaction with sound.

This book does not dismiss the cultural, artistic, or personal value of sound. Music, ritual, meditation, and human experiences with sound have played a fundamental role throughout history. Instead, it asks a more important question:

What does the evidence actually show?

Designed for scientists, engineers, healthcare professionals, musicians, students, and curious readers, The Encyclopedia of Sound Frequencies is a guide through one of the most fascinating intersections between nature, technology, and human experience.

Discover the real science of frequencies — where physics ends, where biology begins, and where the future of sound is being created.

Détails de l'édition

• Éditeur: Independently published
• Date d'édition: 2026
• Langue: anglais
• ISBN 13: 9798186899730
• Reliure: Broché
• Nombre de pages: 241
• Coordonnées du fabricant: Manufactured by Amazon on behalf of the author; https://www.amazon.fr/hz/contact-us; ; c/o Amazon Media EU S.à.r.l., 38 Avenue John F. Kennedy; Luxembourg; L-1855; Luxembourg