Echo — a visualizer about listening and responding.
Three waveform lines trace across the screen, each 2 pixels wide:
- Signal (color 2, ink) — the raw audio waveform, drawn in the top half. What is spoken.
- Echo (color 1, muted) — the same waveform sampled half a cycle out of phase and mirrored into the bottom half. The same signal heard from a different angle — related but not identical.
- Understanding (color 3, accent) — the average of Signal and Echo, always between them. The shared meaning that emerges from the space between speaking and hearing.
In silence, three still parallel lines hover at rest — waiting, present. When music plays, Signal and Echo dance independently: sometimes moving together, sometimes pulling apart, while Understanding always weaves
between them, bridging the gap. The three lines breathe but never cross.
```
Echo — a visualizer about listening and responding.
Three waveform lines trace across the screen, each 2 pixels wide:
- Signal (color 2, ink) — the raw audio waveform, drawn in the top half. What is spoken.
- Echo (color 1, muted) — the same waveform sampled half a cycle out of phase and mirrored into the bottom half. The same signal heard from a different angle — related but not identical.
- Understanding (color 3, accent) — the average of Signal and Echo, always between them. The shared meaning that emerges from the space between speaking and hearing.
In silence, three still parallel lines hover at rest — waiting, present. When music plays, Signal and Echo dance independently: sometimes moving together, sometimes pulling apart, while Understanding always weaves
between them, bridging the gap. The three lines breathe but never cross.
```