
one symphony
Four Notes and a Tenth Symphony
Walter Werzowa composed the Intel bong — perhaps the most-heard four notes in computing history. He then took on something stranger: completing Beethoven’s unfinished 10th Symphony using AI. And now he’s building HealthTunes, a platform using music as a clinical therapeutic tool.
Three arcs that converge on a single question: what does sound actually do to a human being, and can you design for it? The four-second sonic identity shapes decades of brand perception. The Beethoven project forces a reckoning with what AI creativity actually is versus what it performs. HealthTunes asks whether the right frequency, in the right space, at the right moment, is medicine.
Miles Davis said: “Don’t play what is there, play what is not there.” What Werzowa has built his career on is the opposite — designing what IS there, precisely, to produce a predictable effect. The episode puts those two ideas in the room together.
In this conversation
- What does designing a four-second sonic brand teach about how sound shapes experience over time?
- Where does the Beethoven X AI project force you to confront what human creativity actually consists of?
- What makes sound therapeutic versus merely pleasant — and is the difference designable?
THE GUEST
Walter Werzowa
Composer; Founder, HealthTunes; Musikvergnuegen. Music composition, audio branding, AI music, health applications of sound.
THE HOST

Howard A. Rose
VR and digital-health pioneer, TEDMED and TEDx speaker, writing at the frontier of what it means to be human.