Voxel Cube
Tom Middleton
Tom Middleton (UK): Multi-Award-winning composer
The visualization of brain waves helps you understand that we all have that power within us to change state. The biohack is free. Breathwork is a beautiful biohack.
Summary
- The Voxel Cube visualizes the power of the mind, demonstrating how internal mental states can be transformed into external visual shapes through conscious control. - Music, neuroscience, and the arts are integrated to create functional soundscapes that improve well-being, sleep, resilience, and productivity. - Psychoacoustics and EEG technology are used to measure and regulate the autonomic nervous system, providing tech-based solutions for stress, anxiety, and pain. - Strategic sound design is applied across various industries, including helping infants sleep in electric vehicles and assisting travelers with circadian recalibration. - Breathwork techniques can modulate visuals on the Voxel Cube in real-time, allowing specific brain states like theta to be captured and minted as a bio NFT on the blockchain.
Article
Voxel Cube Turned Inner States Into Public Art At Biohacker Summit 2022 Amsterdam
Tom Middleton’s Case For Sound As A Tool Of Modern Survival
In a world he described as overstimulated, exhausted, and permanently switched on, Tom Middleton arrived at Biohacker Summit 2022 Amsterdam with an argument that was both intimate and technological: that sound, breath, and neuroscience could help people reclaim control over their inner lives.
His presentation, titled **Voxel Cube**, unfolded on Saturday, 15 October 2022, in Amsterdam, where the composer, sound designer, and sleep coach introduced an installation that sought to make the invisible visible. Behind him stood the cube itself, not merely as an art object but as a live instrument for translating mental states into immersive form.
“What’s going on in the mind, if you learn to control it, can be visualized,” Middleton told the audience.
That premise sat at the heart of the session. The Voxel Cube fused music, science, and visual art into a demonstration of how human consciousness might be measured, shaped, and expressed. It was an ambitious blend of EEG technology, psychoacoustics, spatial audio, breathwork, and digital art, all directed toward one increasingly urgent question: how to live well inside a nervous system under siege.
A Performance About Well-Being In An Age Of Overload
Middleton’s language was part artist’s manifesto, part wellness intervention. He spoke not as a detached technologist but as someone whose career had carried him through the loudest corners of global nightlife before turning toward restoration.
“All we want is to be happy, healthy and productive in a relentless and connected world that is always on and demanding our attention,” he said.
That line landed because it captured the tension animating the whole talk. The modern environment, as Middleton framed it, was not merely busy. It was physiologically costly. Anxiety, stress, poor sleep, overwhelm, and burnout were not abstract cultural complaints but symptoms of dysregulation, signs that the autonomic nervous system was spending too much time in a state of alarm.
His answer was not silence alone, nor escapism, but design. If noise could dysregulate the body, then carefully constructed sound could regulate it.
“The magic of music and science of sound is transforming our daily well-being to boost our mood and energy and help us to focus, meditate, relax and sleep better,” Middleton said.
The Science Behind The Sound
The presentation made a point of grounding artistic ambition in scientific method. Middleton described his studio’s collaboration with muArts Lab in Portugal, where neuroscience testing and validation were used to examine the effects of sensory interventions on the body. He also cited the involvement of Chico, whom he noted had won the Horizon Award in 2020 and built his own EEG headset.
This was not, Middleton suggested, wellness as vague aspiration. It was wellness as measurable modulation.
Psychoacoustics, the study of how sound is heard and perceived, formed one layer of the work. Vibroacoustics, the experience of sound as something physically felt, formed another. Add visual art, behavioral psychology, and immersive environments, and the studio’s practice began to look like a multisensory operating system for human regulation.
“We fuse together music, science, and the arts for well-being, looking deeper to see what we can do to change, to flip, or to hack what is going on within our bodies,” Middleton said.
That phrase, “under the hood,” recurred in spirit throughout the talk. The body was presented not as a passive receiver of stress but as a system capable of being retrained, downregulated, and supported through carefully engineered sensory input.
From Nightlife To Sleep Science
One of the more compelling subtexts of Middleton’s presentation was his own professional evolution. Once known for keeping crowds awake, he now spoke with missionary zeal about helping them sleep.
“Every night, we’re helping millions sleep better,” he said, framing the shift with a touch of humor but also with conviction.
“If we can help support the entire system through optimized sleep, we are on the trajectory to better wellness.”
Sleep, in Middleton’s account, was not one wellness topic among many. It was foundational, the base layer upon which resilience, mood, cognition, and recovery depended. His functional music and soundscapes were designed with that premise in mind, using the neuroscience and psychology of sound alongside mindful listening, conscious breathing, and nature-based audio textures.
It was here that his broader thesis became most persuasive. He was not claiming music as entertainment, though it remained that. He was claiming it as intervention.
“My life has been a journey of listening, experiencing, sharing, and witnessing the power of sound as a beautiful intervention for our nervous systems,” he said.
Practical Biohacking, Not Futurist Theatre
If the Voxel Cube sounded futuristic, Middleton was careful to tether it to ordinary use cases. His examples stretched from hotel environments designed for jet-lagged travelers to anxiety-reduction platforms pairing guided breathing with genres ranging from classical to drum and bass. He described projects involving spatial audio, sensory design, and audio analgesics intended to reduce the perception of pain.
One of the most striking examples came from a collaboration involving the Nissan Leaf. Middleton described an effort to address the familiar ritual of parents driving babies around to help them sleep. Could the sonic qualities associated with a combustion engine be translated into frequencies delivered through an electric vehicle, preserving the soothing effect while reducing emissions? The anecdote was quirky, but it illustrated his larger point: sound design, strategically applied, could meet people at moments of friction in daily life.
The same logic extended to hospitality and travel. For Yotel, Middleton said, his team looked at how sound, scent, and circadian lighting might help exhausted guests recalibrate after long journeys. Wellness, in this framework, was not an isolated therapy session but an environmental condition.
The Moment The Cube Came Alive
The emotional center of the presentation lay in the promised demonstration. Later that day, attendees were invited to watch a free diver use breath-holding techniques to modulate the visuals on the Voxel Cube in real time. As the diver moved toward a theta brainwave state, Middleton explained, chaotic visual patterns would begin to organize themselves into coherent geometric forms.
It was a potent metaphor made literal: inner control rendered as external structure.
Breathwork, Middleton insisted, remained one of the simplest and most accessible biohacks available.
“The biohack is free,” he said. “Breathwork is a beautiful biohack.”
There was something quietly radical in that claim. At an event filled with cutting-edge health technologies, Middleton returned to an ancient human function and treated it as both instrument and evidence. Through breath, the body could alter consciousness. Through EEG, that alteration could be measured. Through the Voxel Cube, it could be seen.
When Consciousness Became A Collectible
Then came the twist that pulled the demonstration fully into the cultural logic of the early 2020s. Middleton explained that the experiment would capture the free diver’s theta-state EEG data and mint it as a bio-NFT on the blockchain, preserving that moment of conscious state modulation as a unique digital artifact.
The idea was undeniably provocative. A fleeting internal condition, once private and unrecorded, would become a permanent tokenized trace.
For some, it may have sounded like a gimmick. For others, it represented the next frontier of biometric art. Either way, it sharpened the central question posed by the whole session: what happens when technology gains the ability not just to monitor the mind, but to aestheticize it, archive it, and perhaps eventually commercialize it?
Middleton did not dwell on the philosophical tensions. His emphasis remained on wonder, participation, and possibility. Yet the Voxel Cube’s power came partly from the fact that it did not resolve those tensions. It staged them.
A Vision Of Wellness That Was Both Human And Engineered
At Biohacker Summit 2022 Amsterdam, Tom Middleton’s Voxel Cube presentation offered more than a showcase of immersive technology. It proposed a worldview in which well-being could be designed through the intelligent fusion of art and science, and in which the body’s hidden states need not remain hidden at all.
In Middleton’s hands, music became more than accompaniment. It became medicine, architecture, and signal. Breath became both a practice and a proof. Visual art became a mirror for the nervous system. The cube, glowing behind him, served as the emblem of that fusion.
For all its technical intrigue, the presentation returned repeatedly to a simple human desire: relief. Relief from noise. Relief from stress. Relief from the relentless demand to stay switched on. Middleton’s message was that sound, used with care and insight, could help deliver it.
In that sense, Voxel Cube was not really about a cube. It was about the possibility that the states we fear are fixed may in fact be trainable, that chaos can become pattern, and that wellness, in an age of permanent disruption, may begin with learning how to listen.
Part of Biohacker Summit 2022 Amsterdam