diff --git a/Assets/Audio/Audio Visualiser.asset b/Assets/Audio/Audio Visualiser.asset
index 0f0dcd0..0222e0b 100644
--- a/Assets/Audio/Audio Visualiser.asset	
+++ b/Assets/Audio/Audio Visualiser.asset	
@@ -28,7 +28,7 @@ MonoBehaviour:
     multiplier: -500
     channel: 1
     sample: 525
-  - name: _SkyWeight
+  - name: _AudioSample1
     multiplier: -500
     channel: 1
     sample: 400
diff --git a/Assets/Materials/Enemy.mat b/Assets/Materials/Enemy.mat
index c983e1a..54d24f0 100644
--- a/Assets/Materials/Enemy.mat
+++ b/Assets/Materials/Enemy.mat
@@ -120,8 +120,8 @@ Material:
     m_Colors:
     - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
     - _Color: {r: 1, g: 1, b: 1, a: 1}
-    - _Color1: {r: 1, g: 0, b: 0.009225845, a: 1}
-    - _Color2: {r: 0, g: 1, b: 0.9568691, a: 1}
+    - _Color1: {r: 0, g: 0.0323627, b: 1, a: 1}
+    - _Color2: {r: 1, g: 0, b: 0.4276967, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _FarColor: {r: 0, g: 0.06666667, b: 0.006862745, a: 0}
     - _SpecColor: {r: 0.2, g: 0.2, b: 0.2, a: 1}
diff --git a/Assets/Shaders/enemy.shader b/Assets/Shaders/enemy.shader
index f18bf95..3361bbc 100644
--- a/Assets/Shaders/enemy.shader
+++ b/Assets/Shaders/enemy.shader
@@ -183,7 +183,7 @@ Shader "custom/enemy"
                 float4 c = _Color1;
                 c = lerp(_Color1, _Color2, length(p));
                 
-                c = lerp(c, _FarColor, normalised);
+                c = lerp(c, _FarColor, normalised * _Intensity);
 
                 // float distanceAhead = IN.wpos.z - 6;
                 // float ca = clamp(distanceAhead * 0.1,0,1);
diff --git a/Assets/Shaders/obstacle.shader b/Assets/Shaders/obstacle.shader
index 482a649..efc08e2 100644
--- a/Assets/Shaders/obstacle.shader
+++ b/Assets/Shaders/obstacle.shader
@@ -267,7 +267,7 @@ Shader "custom/obstacle"
                 float noise = SAMPLE_TEXTURE2D(_NoiseMap, sampler_NoiseMap, IN.wpos.yz);
                 // c *= noise;
                 
-                c = lerp(c, _FarColor, _DistanceToNextBeat + noise);
+                c = lerp(c, _FarColor, (_DistanceToNextBeat*_Intensity + noise));
                 c.a = 0.0;
                 
                 return c;
diff --git a/Assets/Shaders/tunnel.shader b/Assets/Shaders/tunnel.shader
index 2bdb960..c6811f5 100644
--- a/Assets/Shaders/tunnel.shader
+++ b/Assets/Shaders/tunnel.shader
@@ -40,6 +40,8 @@ Shader "custom/tunnel"
         _OuterCircleThickness("Outer Circle Thickness", Range(0,1.0)) = 0.1
         _Intensity("Intensity", Range(0,1.0)) = 1.0
         
+        _AudioSample1("Audio Sample 1", Float) = 0.0
+        
         _NebulaMap("Nebula Map", 2D) = "black"
         _StarMap("Star Map", 2D) = "black"
         _FractalMap("Fractal Map", 2D) = "black"
@@ -120,6 +122,8 @@ Shader "custom/tunnel"
             float _PlayerXPos;
             float _PlayerXMove;
             float _TrackWidth = 20;
+
+            float _AudioSample1;
             
             TEXTURE2D(_NebulaMap);
             SAMPLER(sampler_NebulaMap);
@@ -337,9 +341,9 @@ Shader "custom/tunnel"
                 
                 // sky
                 float4 sky = _BackgroundColor;
-                sky += f * _FractalColor;            // fractal
-                sky += s * _StarsColor;            // stars
-                float4 clouds = n * _CloudColor;
+                sky += f * _FractalColor * _Intensity * (_DistanceSinceLastBeat*_DistanceToNextBeat);            // fractal
+                sky += s * _StarsColor * _Intensity;            // stars
+                float4 clouds = n * _CloudColor * _DistanceToNextBeat * _Intensity;
                 clouds *= (1.0-g);    // mask out ground
                 sky += clouds;
                 sky *= (1.0-g);  // mask out ground
@@ -359,6 +363,7 @@ Shader "custom/tunnel"
                 // ground_color = lerp(ground_color, ground_fast, ground_fast);
                 ground_color+= ground_fast;
                 ground_color *= _GroundColor;
+                ground_color *= 1.0+_DistanceToNextBeat * _Intensity * (1.0+_AudioSample1);
                 color = max(color, ground_color);
 
                 // bars