Mid-key values give Luigi Russolo its characteristic quietness - nothing blazes, nothing disappears. Temperature is cool-dominant, with blue and green families claiming the largest areas. Mid-saturation across the board: the palette has colour character without chromatic excess. #8C5D2F functions as the palette's exclamation mark: highest chroma, lowest percentage (3.4%). At 42 units across the value scale, the palette keeps contrast readable without letting it dominate. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Palette 1 sits within the larger chromatic argument that Luigi Russolo's complete body of work advances.