The Science of Sound: How Music Can Reset the Nervous System

In this episode of Simply Walk the Talk, Joshua Holland sits down with creative director and sound innovator Gen Cleary to explore the profound relationship between music, vibration, and human health.Recorded on location in Times Square at the immersive tech and wellness showroom Tomorrow, the conversation dives into Cleary’s groundbreaking installation known as THE HUM—a multisensory chair that uses music and vibration to engage the body as a full-body receptor of sound.Cleary shares her journey from producing global dance-music residencies for artists like Calvin Harris, David Guetta, and Tiësto in Las Vegas mega-clubs to creating a wellness technology designed to reset the nervous system through vibroacoustics.The conversation explores the science behind sound therapy, the power of vibration in the body, and why music may function as a form of “nutritional input” for the nervous system. Joshua also shares his firsthand experience inside the HUM chair and discusses how sound, silence, and environment influence human performance and recovery.If you’ve ever felt music move through your body, this episode explains why—and how that experience might be used intentionally for healing, awareness, and nervous system regulation.⸻Key Takeaways1. Music may function like “nutritional input” for the nervous systemSound frequencies influence emotional states, neurological responses, and physiological regulation.2. The body is designed to receive sound through more than the earsVibration travels through water in the body, meaning sound can be experienced physically through tissues and bones.3. Vibroacoustic technology amplifies music’s therapeutic potentialDevices like THE HUM deliver sound waves through the body using transducers that stimulate the nervous system.4. Sound environments shape human physiologyConstant noise exposure—from cities to headphones—can keep the nervous system in a heightened state of stress.5. Humming may help regulate the nervous systemResearch suggests humming can stimulate the vagus nerve and help shift the body toward a parasympathetic state.⸻Featured ProductStemregen – Cellular Regeneration SupportHealthy stem cell activity plays a critical role in repair and recovery throughout the body. Stemregen is designed to support your body’s natural stem cell release and circulation, helping promote tissue repair, recovery, and long-term vitality.Many people exploring advanced wellness technologies—like sound therapy or vibroacoustics—are also interested in supporting cellular health and regeneration.Learn more and save with code JOSH:https://www.stemregen.co/jos⸻Timestamps00:00 START – Exploring The HUM in Times SquareJoshua introduces the experience and environment inside the Tomorrow showroom.02:15 – Meet Gen Cleary and the origin of The HUM06:10 – Why music has always been a tool for emotional release10:30 – From Vegas nightlife producer to sound wellness innovator15:40 – Sound as “nutrition” for the body21:15 – Noise vs music: how perception shapes the nervous system27:05 – Why modern life overstimulates our sensory system32:20 – Experiencing THE HUM: vibroacoustic sound immersion37:45 – How vibration travels through the body41:10 – The iso principle: matching music to emotional states47:00 – Humming and vagus nerve stimulation52:20 – Joshua experiences the HUM chair58:30 – How to experience THE HUM in New York City⸻Resources MentionedTHE HUM experiencehttps://www.meetthehum.comTomorrow Showroom (Times Square)https://tomorrow.nyc🌐 Connect with Joshua & SWTTPodcast Website: https://www.simplywalkthetalk.comYouTube: @simplywalkthetalkInstagram: @simplywalkthetalkTikTok: @simplywalkthetalkJoshua Holland: https://linktr.ee/joshuajholland