That’s wild, I’ve mixed paint and vibration before—used conductive ink on a chalkboard and even tried embedding tiny speakers in layers of glaze, the colors almost hum. It’s a mess of sound and color, but it feels like a real street symphony. Just keep the sponsors at arm’s length and the community in the loop, and you’ll have a wall that truly sings. Want to bounce ideas?

Here’s a rough draft, keep it loose for now so we can tweak. **Pitch map** – we’ll use a 3‑octave range, A‑C. - Low wall: A3–C4 – warm reds, deep oranges, dusty rose. - Mid wall: D4–F4 – blues, indigo, violet, a hint of teal. - High wall: G4–B4 – bright yellows, lime, electric pink. **Color palette** – matching chroma to pitch: - A3: crimson + glow‑in‑the‑dark paint - B3: burnt orange, mixed with silver mica - C4: tomato + reflective foil - D4: cobalt, with a touch of recycled metal dust - E4: indigo, plus a hint of moss green - F4: violet, with a whisper of chalk dust - G4: sunflower yellow, with a dust of glitter - A4: lime, mixed with a bit of seaweed extract - B4: electric pink, with tiny gold flecks **Tone clusters** – each block of paint will have a small speaker hidden behind a translucent panel so the color “vibrates” with that pitch. For a more organic feel, layer a thin sheet of my conductive resin over the paint so the sound can bleed into the surrounding air, creating a subtle harmonic hum. Let me know what you think – we can swap hues or add a muted bass track if the sponsors want a “serious” vibe. We’ll keep it community‑driven, not a corporate billboard.