March 12, 2026

How I built an invisible violin using vibecoding

Last week, I had a realization while playing my electric cello: most music software feels like a spreadsheet. So, I spent an hour "vibecoding" a new interface—an invisible instrument that responds to somatic movement rather than mouse clicks.

I didn't write a single line of CSS. I "curated" it into existence.

The Result

(See the original demo on Instagram.)

The "How-I-Built-It" Breakdown

To move this fast, I stopped thinking like a developer and started thinking like a Vibe Designer. Here is the stack:

The Logic: Gemini3 for the spatial audio engine.
The Flow: I used my Somatic UX framework—testing the "feel" of the interaction before the function.

If you want to learn more

If you want to watch me build stuff like this live and learn the exact "Vibecoding" workflow I used for my 20-apps-in-30-days challenge...

I'm hosting a Pop-Up Masterclass this Saturday. We're going deep on rapid prototyping, and how to go from scratch into a final prototype that you are happy with.