diff --git a/packages/client/src/store.ts b/packages/client/src/store.ts
index a267a3634..ab700480d 100644
--- a/packages/client/src/store.ts
+++ b/packages/client/src/store.ts
@@ -243,8 +243,8 @@ export class ColdDeviceStorage {
 		plugins: [] as Plugin[],
 		mediaVolume: 0.5,
 		sound_masterVolume: 0.3,
-		sound_note: { type: 'syuilo/down', volume: 1 },
-		sound_noteMy: { type: 'syuilo/up', volume: 1 },
+		sound_note: { type: 'none', volume: 0 },
+		sound_noteMy: { type: 'none', volume: 0 },
 		sound_notification: { type: 'syuilo/pope2', volume: 1 },
 		sound_chat: { type: 'syuilo/pope1', volume: 1 },
 		sound_chatBg: { type: 'syuilo/waon', volume: 1 },