The Story Behind Binaural Beats - Cory Allen | Modern Wisdom Podcast 254
Cory Allen (guest), Chris Williamson (host)
In this episode of Modern Wisdom, featuring Cory Allen and Chris Williamson, The Story Behind Binaural Beats - Cory Allen | Modern Wisdom Podcast 254 explores harnessing Binaural Beats: Sound Design That Rewires Focus and Calm Chris Williamson interviews meditation teacher and audio producer Cory Allen about the science, design, and real-world use of binaural beats. Cory explains in accessible detail how sound waves, beating phenomena, and brainwave frequencies (delta to gamma) interact to shift mental states like relaxation, focus, sleep, and creativity. They discuss how he composes long-form tracks that ‘Trojan horse’ brainwave-entraining tones beneath soothing musical textures to change consciousness without feeling technical or clinical. The conversation also touches on resilience, internet culture’s pressure to be perpetually “extraordinary,” wearables, clinical research on anxiety, and how therapists and high-performers are using binaural beats in practice.
Harnessing Binaural Beats: Sound Design That Rewires Focus and Calm
Chris Williamson interviews meditation teacher and audio producer Cory Allen about the science, design, and real-world use of binaural beats. Cory explains in accessible detail how sound waves, beating phenomena, and brainwave frequencies (delta to gamma) interact to shift mental states like relaxation, focus, sleep, and creativity. They discuss how he composes long-form tracks that ‘Trojan horse’ brainwave-entraining tones beneath soothing musical textures to change consciousness without feeling technical or clinical. The conversation also touches on resilience, internet culture’s pressure to be perpetually “extraordinary,” wearables, clinical research on anxiety, and how therapists and high-performers are using binaural beats in practice.
Key Takeaways
Binaural beats use small frequency differences between ears to entrain brainwaves.
Playing slightly different tones in each ear (e. ...
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Different brainwave bands map onto distinct mental states you can target deliberately.
Delta is associated with deep, dreamless sleep; theta with relaxation and creativity; alpha/beta with alertness and normal waking focus; and gamma with heightened perception and flow. ...
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Musical “camouflage” makes the technical tones palatable and more effective.
Pure beating tones are unnerving and overly abstract, so Cory layers them under long, evolving ambient textures, nature sounds, and vocal drones. ...
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Removing rhythm helps listeners lose their sense of time and drop into presence.
Because the brain predicts and latches onto beats, most binaural tracks avoid clear rhythmic grids. ...
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Long sessions deepen the effect; 10–20 minutes is a useful minimum.
It typically takes a few minutes for the brain to start entraining and another several minutes to fully ‘settle’ into a target state, which is why Cory’s tracks run 30–120 minutes and are often used for full meditation sessions, deep work, or pre-sleep wind-down.
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Binaural beats are increasingly used for anxiety, focus, and therapeutic support.
Cory has collaborated with university labs using fMRI and control tracks to show reduced brain activation associated with anxiety and slower brainwave patterns during his tracks. ...
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Subjective experimentation matters more than chasing perfect data or devices.
While there’s growing research and a booming wearables market, Cory emphasizes simply trying tracks with good headphones, noting that for many users—from PhD candidates to overwhelmed parents—the felt shift in stress, sleep, or focus is the only proof they need.
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Notable Quotes
“You're listening to the top layer and the bottom layer is doing all the dirty work.”
— Cory Allen
“It was like opening a door inside of a house I'd lived in my entire life to a room that I didn't know existed.”
— Chris Williamson
“One of my favorite things about the brain is it spends its entire existence trying to make itself realize things.”
— Cory Allen
“When you're timeless, where are you? You're in the present.”
— Cory Allen
“Everything has to be this extraordinary hero's tale, and no one's allowed to just be a person.”
— Cory Allen
Questions Answered in This Episode
How do binaural beats compare, in measurable outcomes, to other state-changing tools like breathwork or psychedelic-assisted therapy?
Chris Williamson interviews meditation teacher and audio producer Cory Allen about the science, design, and real-world use of binaural beats. ...
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Could long-term, daily use of specific brainwave frequencies cause any negative adaptations or dependencies in the brain?
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What individual differences (e.g., neurodivergence, trauma history, musical sensitivity) most affect whether someone responds strongly to binaural beats?
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How might future wearables or EEG-guided systems personalize binaural beats in real time based on a user’s current brain state?
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Where is the ethical line between helpful brainwave entrainment for well-being and potentially manipulative use of these techniques in media or advertising?
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Transcript Preview
So, in binaural beats, there's not rhythmic elements commonly because of that. We want the listener to lose track of time, as it were, to further sink into the actual effect of the thing. So, musically, there's generally just kind of textural things. Some people use nature sounds and stuff. Uh, it, it is interesting how the musical quality works as a sort of obfuscation of the technical element in some ways, so you sort of aren't really focused on that as much. You're listening to the top layer and the bottom layer is doing all the dirty work. (laughs)
(instrumental music plays) Corey bloody Allen in the building. How are you, friend?
(laughs) I'm good, man. How's your Achilles?
It's slowly-
(laughs)
... reattaching my leg to my foot, which is-
Nice.
... what I wanted. I've been walking around for quite a while in flip-flops in Dubai, w- to which my physiotherapist said, "Cut them up and throw them in the bin immediately." Um-
(laughs)
... but yeah, I'm back. I'm back in the UK, uh, little bit of a tan, and ready to get back on the rehab.
That sounds like a coming-of-age novel, Flip-Flops in Dubai. (laughs)
(laughs) Yeah, it is. I found myself, and it was a proper pair of shoes.
(laughs) Nice, man. Well, I'm glad it's healing. I'd just remembered that as, as we started here.
Yeah, it was a serious, uh, a serious setback. But honestly, man, the ... I found a level of fortitude that kinda came out of me that I didn't even know existed. It was so bizarre. I thought ... I don't know. I thought I knew ... It was like opening a door inside of a house I'd lived in my entire life that-
Mm-hmm.
... to a room that I didn't know existed, and, um, very much kind of found a level of resilience that was almost like ... It wa- it was almost endogenous. It almost surfaced when it was needed, um, in a way that kinda makes me question about just how cerebral and just how much I know about myself, um, which is-
Yeah. So what were you fighting against?
It was more the, I presumed when I would reach a setback like that, some serious trauma, that ... I, I've gone through periods of depression and, and sadness and stuff like that before, and I just thought, "Oh, man. My constitution is not going to do well with this kind of a setback." Despite all of the stoicism and fantastic guests I've spoken to on this show and all the rest of it, I just presumed that I would ... I, I didn't think I would have had the sort of makeup that would deal with it fantastically well.
Mm.
And honestly, like, a lot, a lot of it was hard work, and I can be proud of the development in myself that I've done to get myself to that point, but there was something else as well. There was another few gears inside of me that I didn't know I was going to find, and, um ... Yeah. I, I, I didn't have the world-ending inertia that I perhaps feared was going to occur, and very quickly was able to focus on doing what I could do. Um, and y- you hear this all the time, right? You hear about people who go through tragedies and who end up using that as the springboard for something even greater.
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