Tinglewell channel
Eidophone
Sound made visible.
- Audio-reactive cymatic patterns
- Pure low-frequency tone chords (33–98 Hz)
- Seamless 2–3 hour loops
- No talking, no AI
Eidophone turns sound into light. Every visual is generated by the audio itself: a low tone chord — 33 to 98 Hz, depending on the piece — drives a field of standing waves, and the pattern you watch is that sound, drawn frame by frame by code. No plates, no sand — pure generative geometry.
Nothing here is AI-generated. The patterns come from hand-built generative code, and the audio is synthesized by the same code, tuned to whole-number cycles so the long sleep and focus videos loop without a visible or audible break. Put one on a TV or second monitor and let it run — the 1885 dream of the Eidophone, rebuilt for a screen.
Latest videos
Always the newest upload — straight from the channel.
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Learn more
- What Is Cymatics? Sound Made Visible
- Relaxing Cymatics Visuals: How to Use Them at Night
- How Music Visualizers Work: Turning Sound Into Light
- Chladni Plate vs. Cymatics: What's the Difference?
- The Eidophone: How a Victorian Singer Made Her Voice Visible
- Cymatics in Water: Why Sound Patterns Are So Mesmerizing