
Write a beautiful symphony
record a video of it when you're done.
Symphony notes over a glowing horizon
A four-movement symphony visualized as colored note bars over glowing horizons. The creator says Claude Fable 5.5 composed the music and recorded the visualization from two published prompts in about four hours.
How it was made
The creator published two prompts: compose the symphony, then record a video showing its notes. They report a 9:38 result in four movements. The agent harness and rendering tools are not stated.
Claude Fable 5.5
About four hours
Source and credit
X · Oct 11, 2026 · 528 likes · 36k views
Made with AI, according to the source
Published instructions: Original post
Look notesby Reference
Glowing horizontal bars and small square marks form layered musical patterns against star-speckled gradient skies, with a dark reflective strip beneath them.
- Color
- Near-black, midnight blue, violet, teal, rose, and warm orange backgrounds; pale gold, mint, coral, pink, and white marks.
- Type
- Fine, high-contrast italic serif movement titles paired with small, widely spaced uppercase sans-serif labels and Roman numerals.
- Framing
- The visualization occupies most of the widescreen frame. Titles sit at upper left, a thin vertical guide crosses the note field, and the bottom band holds section labels, a four-part progress rail, and a right-aligned instrument legend.
- Structure
- Daybreak frames show introduction, second theme, and coda; Still Water uses a teal setting; Wind Dance features scattered short marks over orange; a centered Homecoming chapter card precedes denser finale patterns and a bright coda.




























