diff --git a/Assets/Components/MusicManager.cs b/Assets/Components/MusicManager.cs
new file mode 100644
index 0000000..9aebfd0
--- /dev/null
+++ b/Assets/Components/MusicManager.cs
@@ -0,0 +1,39 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+[Serializable]
+public class MusicLayer {
+    public AudioSource audioSource;
+
+    public MusicLayer(AudioSource audioSource) {
+        this.audioSource = audioSource;
+    }
+
+    public float Volume {
+        get {
+            return audioSource.volume;
+        }
+        set {
+            audioSource.volume = value;
+        }
+    }
+}
+
+
+public class MusicManager : MonoBehaviour
+{
+    public List<MusicLayer> layers;
+
+    void Start()
+    {
+        List<AudioSource> audioSources = new List<AudioSource>();
+        GetComponentsInChildren<AudioSource>(true, audioSources);
+        foreach(AudioSource audioSource in audioSources) {
+            MusicLayer layer = new MusicLayer(audioSource);
+            layer.Volume = 0;
+        }
+    }
+}
diff --git a/Assets/Components/MusicManager.cs.meta b/Assets/Components/MusicManager.cs.meta
new file mode 100644
index 0000000..4c96543
--- /dev/null
+++ b/Assets/Components/MusicManager.cs.meta
@@ -0,0 +1,11 @@
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