diff --git a/Assets/Prefabs/Audio Source 2D.prefab b/Assets/Prefabs/Audio Source 2D.prefab
index 2abcf2e..78f4604 100644
--- a/Assets/Prefabs/Audio Source 2D.prefab	
+++ b/Assets/Prefabs/Audio Source 2D.prefab	
@@ -40,7 +40,7 @@ AudioSource:
   m_GameObject: {fileID: 2758730940586161386}
   m_Enabled: 1
   serializedVersion: 4
-  OutputAudioMixerGroup: {fileID: 0}
+  OutputAudioMixerGroup: {fileID: -12631357001976263, guid: 06ed4a4573fabf84580596dba3e0c116, type: 2}
   m_audioClip: {fileID: 0}
   m_PlayOnAwake: 0
   m_Volume: 1
diff --git a/Assets/Prefabs/Audio Source 3D.prefab b/Assets/Prefabs/Audio Source 3D.prefab
index 62795a2..f5312a9 100644
--- a/Assets/Prefabs/Audio Source 3D.prefab	
+++ b/Assets/Prefabs/Audio Source 3D.prefab	
@@ -40,7 +40,7 @@ AudioSource:
   m_GameObject: {fileID: 6915619910278317271}
   m_Enabled: 1
   serializedVersion: 4
-  OutputAudioMixerGroup: {fileID: 0}
+  OutputAudioMixerGroup: {fileID: -12631357001976263, guid: 06ed4a4573fabf84580596dba3e0c116, type: 2}
   m_audioClip: {fileID: 0}
   m_PlayOnAwake: 0
   m_Volume: 1
diff --git a/Assets/Prefabs/SceneStuff.prefab b/Assets/Prefabs/SceneStuff.prefab
index 88d843b..16b269b 100644
--- a/Assets/Prefabs/SceneStuff.prefab
+++ b/Assets/Prefabs/SceneStuff.prefab
@@ -207,6 +207,133 @@ MonoBehaviour:
   m_TrackedDeviceOrientationAction: {fileID: 7970375526676320489, guid: ca9f5fa95ffab41fb9a615ab714db018, type: 3}
   m_DeselectOnBackgroundClick: 1
   m_PointerBehavior: 0
+--- !u!1 &2593205999227463710
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 8595136747862204686}
+  - component: {fileID: 8524814605665108988}
+  m_Layer: 0
+  m_Name: Music Source
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &8595136747862204686
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2593205999227463710}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 3240649040312459155}
+  m_RootOrder: 0
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!82 &8524814605665108988
+AudioSource:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2593205999227463710}
+  m_Enabled: 1
+  serializedVersion: 4
+  OutputAudioMixerGroup: {fileID: 0}
+  m_audioClip: {fileID: 8300000, guid: 44585d646b36b32449dec43b29a3b930, type: 3}
+  m_PlayOnAwake: 1
+  m_Volume: 1
+  m_Pitch: 1
+  Loop: 0
+  Mute: 0
+  Spatialize: 0
+  SpatializePostEffects: 0
+  Priority: 128
+  DopplerLevel: 1
+  MinDistance: 1
+  MaxDistance: 500
+  Pan2D: 0
+  rolloffMode: 0
+  BypassEffects: 0
+  BypassListenerEffects: 0
+  BypassReverbZones: 0
+  rolloffCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    - serializedVersion: 3
+      time: 1
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  panLevelCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  spreadCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  reverbZoneMixCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
 --- !u!1 &3328484984159178892
 GameObject:
   m_ObjectHideFlags: 0
@@ -301,7 +428,8 @@ Transform:
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
   m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
-  m_Children: []
+  m_Children:
+  - {fileID: 8595136747862204686}
   m_Father: {fileID: 8365024801698166081}
   m_RootOrder: 7
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
diff --git a/Assets/Prefabs/Vampire.prefab b/Assets/Prefabs/Vampire.prefab
index 7f20780..797ba33 100644
--- a/Assets/Prefabs/Vampire.prefab
+++ b/Assets/Prefabs/Vampire.prefab
@@ -970,6 +970,10 @@ PrefabInstance:
       propertyPath: m_LocalEulerAnglesHint.z
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 6767790137851257392, guid: 8929857cf558a9b40a30682dc94048ad, type: 3}
+      propertyPath: m_Volume
+      value: 0.7
+      objectReference: {fileID: 0}
     - target: {fileID: 6915619910278317271, guid: 8929857cf558a9b40a30682dc94048ad, type: 3}
       propertyPath: m_Name
       value: Sucking Source
@@ -1037,6 +1041,10 @@ PrefabInstance:
       propertyPath: m_LocalEulerAnglesHint.z
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 6767790137851257392, guid: 8929857cf558a9b40a30682dc94048ad, type: 3}
+      propertyPath: m_Volume
+      value: 0.7
+      objectReference: {fileID: 0}
     - target: {fileID: 6915619910278317271, guid: 8929857cf558a9b40a30682dc94048ad, type: 3}
       propertyPath: m_Name
       value: Suck Source
diff --git a/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3 b/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3
new file mode 100644
index 0000000..f64360a
Binary files /dev/null and b/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3 differ
diff --git a/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3.meta b/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3.meta
new file mode 100644
index 0000000..b6b4df1
--- /dev/null
+++ b/Assets/Sound/Y2Mate.is - Castlevania (NES) Music - Stage 01 Vampire Killer-btgi3TPL3AE-48k-1649024338113.mp3.meta	
@@ -0,0 +1,22 @@
+fileFormatVersion: 2
+guid: 44585d646b36b32449dec43b29a3b930
+AudioImporter:
+  externalObjects: {}
+  serializedVersion: 6
+  defaultSettings:
+    loadType: 0
+    sampleRateSetting: 0
+    sampleRateOverride: 44100
+    compressionFormat: 1
+    quality: 1
+    conversionMode: 0
+  platformSettingOverrides: {}
+  forceToMono: 0
+  normalize: 1
+  preloadAudioData: 1
+  loadInBackground: 0
+  ambisonic: 0
+  3D: 1
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: