brain waves, sound waves

Can we understand the brain by listening to it?

The brain’s electrical activity is like a symphony—a complex mix of rhythms and frequencies, known as “brainwaves”. Brainwaves carry information across the brain, shaping our thoughts, perceptions, and emotions.

What do brainwaves sound like? Can music be more than just a metaphor for brain activity? Can it be a tool to understand it?

About Kaia

I’m a PhD student in Behavioral Neuroscience at the University of California, Los Angeles. I study brainwaves and how we can “tune” them to keep our brains and minds healthy.

Music is deeply embedded in the way I think about the brain. I grew up playing cello and piano, and later turned to singing (mainly opera, very loudly). I’m now exploring music production and sound synthesis to turn brain activity into music. I’ve created several algorithmic and data-driven compositions that have been featured in art installations, conferences, and interactive web apps—offering a glimpse into the beauty of the brain.