diff --git a/packages-user/client-modules/src/audio/sound.ts b/packages-user/client-modules/src/audio/sound.ts
index 86dfc04..91148c1 100644
--- a/packages-user/client-modules/src/audio/sound.ts
+++ b/packages-user/client-modules/src/audio/sound.ts
@@ -93,8 +93,10 @@ export class SoundPlayer<
         route.addEffect([stereo, this.gain]);
         this.player.addRoute(`sounds.${soundNum}`, route);
         route.play();
+        // 清理垃圾
         source.output.addEventListener('ended', () => {
             this.playing.delete(soundNum);
+            this.player.removeRoute(`sounds.${soundNum}`);
         });
         this.playing.add(soundNum);
         return soundNum;
diff --git a/packages-user/client-modules/src/audio/source.ts b/packages-user/client-modules/src/audio/source.ts
index bb537fc..45c4e28 100644
--- a/packages-user/client-modules/src/audio/source.ts
+++ b/packages-user/client-modules/src/audio/source.ts
@@ -146,7 +146,7 @@ export class AudioStreamSource extends AudioSource implements IStreamReader {
                 logger.error(
                     25,
                     [...toCheck]
-                        .map(v => v.toString().padStart(2, '0'))
+                        .map(v => v.toString(16).padStart(2, '0'))
                         .join(' ')
                         .toUpperCase()
                 );