diff --git a/src/components/NowPlayingWash.tsx b/src/components/NowPlayingWash.tsx
index 8c4f205..01ac5bc 100644
--- a/src/components/NowPlayingWash.tsx
+++ b/src/components/NowPlayingWash.tsx
@@ -20,6 +20,10 @@ const REACH = 0.42;
const ART_OPACITY = 0.3;
/** Where the fade-to-background begins within the band (0 = top, 1 = bottom). */
const FADE_START = 0.45;
+/** Hold the final edge fully opaque so subpixel sampling cannot reveal an artwork seam. */
+const SOLID_TAIL_START = 0.99;
+/** Bridge the composited image/Canvas boundary with the screen's solid background. */
+const EDGE_OVERDRAW = 2;
/** Matches the album/artist detail wash — blurring a low-res thumb reads as pure color. */
const BLUR_RADIUS = 40;
@@ -57,11 +61,26 @@ export function NowPlayingWash({
+
);
}