diff --git a/audio/41525__Jamius__BigLaser.wav b/audio/41525__Jamius__BigLaser.wav
deleted file mode 100644
index 81e5b52..0000000
Binary files a/audio/41525__Jamius__BigLaser.wav and /dev/null differ
diff --git a/audio/bg_music.ogg b/audio/bg_music.ogg
new file mode 100755
index 0000000..060c1a3
Binary files /dev/null and b/audio/bg_music.ogg differ
diff --git a/audio/18979__bebeto__Loop008_acid.wav b/audio/bg_music.wav
similarity index 100%
rename from audio/18979__bebeto__Loop008_acid.wav
rename to audio/bg_music.wav
diff --git a/audio/big_laser.ogg b/audio/big_laser.ogg
new file mode 100755
index 0000000..4afaa6a
Binary files /dev/null and b/audio/big_laser.ogg differ
diff --git a/audio/click.ogg b/audio/click.ogg
new file mode 100644
index 0000000..812295c
Binary files /dev/null and b/audio/click.ogg differ
diff --git a/audio/explode.mp3 b/audio/explode.mp3
new file mode 100644
index 0000000..5317d24
Binary files /dev/null and b/audio/explode.mp3 differ
diff --git a/audio/explode.ogg b/audio/explode.ogg
new file mode 100755
index 0000000..39a67ab
Binary files /dev/null and b/audio/explode.ogg differ
diff --git a/audio/mp3-ogg.sh b/audio/mp3-ogg.sh
new file mode 100755
index 0000000..822d0d1
--- /dev/null
+++ b/audio/mp3-ogg.sh
@@ -0,0 +1,9 @@
+#! /bin/bash
+
+mplayer -vo null -vc dummy -af resample=44100 -ao pcm:waveheader $1;
+oggenc -m 256 audiodump.wav;
+mv audiodump.ogg "`basename "$1" .mp3`.ogg";
+rm audiodump.wav;
+chmod 755 "`basename "$1" .mp3`.ogg";
+
+#ffmpeg -i "$1" -ab $(mplayer -frames 0 -identify "$1" 2>/dev/null | grep -m 1 'ID_AUDIO_BITRATE' | cut -d '=' -f 2) "${1%.mp3}.ogg"
\ No newline at end of file
diff --git a/css/style.css b/css/style.css
index 1362a6a..b7c02c7 100644
--- a/css/style.css
+++ b/css/style.css
@@ -1,3 +1,11 @@
+#soundmanager-debug {
+ /* SM2 debug container (optional, use or customize this as you like - makes in-browser debug output more useable) */
+ position:fixed;_position:absolute;right:1em;bottom:1em;width:50em;height:18em;overflow:auto;background:#fff;margin:1em;padding:1em;border:1px solid #999;font-family:monaco,"lucida console",verdana,tahoma,"sans serif";font-size:x-small;line-height:1.5em;opacity:0.9;filter:alpha(opacity=90);z-index: 1000;
+}
+
+/* RESET CSS */
+
+
 /* GOOGLE FONT */
 .orbitron {
 	font-family: 'Orbitron', serif;
diff --git a/index.html b/index.html
index 147230d..7e02c22 100644
--- a/index.html
+++ b/index.html
@@ -68,6 +68,8 @@
 		</div>
 	</div>
 	
+	<div id="soundManager" class=""></div>
+	
 	<!-- The footer... -->
 	<footer id="credits" class="">
 		<strong>HTML5 Game Jam 2011</strong><br>
@@ -77,6 +79,12 @@
 	<!-- Main JS Libs -->
 	<script type="text/javascript" src="js/libs/jquery-1.5.js"></script>
 	<script type="text/javascript" src="js/libs/require.js"></script>
+	
+	<!-- Sound Library -->
+	<script type="text/javascript" src="js/libs/soundmanager/script/soundmanager2.js"></script>
+	<script type="text/javascript" src="js/sounds.load.js"></script>
+	
+	<!-- Game Libs -->
 	<script type="text/javascript" src="js/GameClass.js"></script>
 	<script type="text/javascript" src="js/main.js"></script>
 	
diff --git a/js/layouts/Ennemies.js b/js/layouts/Ennemies.js
index b1d44f9..a1e619a 100644
--- a/js/layouts/Ennemies.js
+++ b/js/layouts/Ennemies.js
@@ -99,6 +99,11 @@ Layouts.Ennemies.createExplosion = function(object) {
 	var newObj = this.createObj(explosion) ;
 	self.els.push(newObj) ;
 	
+	if ( timers.playSoundExplode ) clearTimeout(timers.playSoundExplode) ;
+	timers.playSoundExplode = setTimeout(function() {
+		soundManager.play('explode') ;
+	}, 1000/FPS) ;
+	
 	setTimeout(function() {
 		newObj.deleteObj() ;
 		if ( ! Layouts.Player.running ) 
diff --git a/js/layouts/PlayerLayer.js b/js/layouts/PlayerLayer.js
index de2a7a1..bd9ae2b 100644
--- a/js/layouts/PlayerLayer.js
+++ b/js/layouts/PlayerLayer.js
@@ -159,5 +159,8 @@ Layouts.Player.fire = function(obj) {
 	for ( var i in bullets ) {
 		this.els.push(bullets[i]) ;
 	}
+	
+	// Play sound
+	soundManager.play('shoot') ;
 }
 
diff --git a/js/main.js b/js/main.js
index 44aa891..ca16543 100644
--- a/js/main.js
+++ b/js/main.js
@@ -105,6 +105,7 @@ jQuery(document).ready(function() {
 	
 	// -- Bind Start Button
 	$('#start-game').click(function() {
+		soundManager.play('click') ;
 		$('#game-intro:visible').fadeOut(500, function() {
 			$(document).trigger('gameStart') ;
 		}) ;
@@ -117,6 +118,7 @@ jQuery(document).ready(function() {
 	
 	// -- Bind Restart Screen controls
 	$('#restart-game').click(function() {
+		soundManager.play('click') ;
 		$('#game-over:visible').fadeOut(500, function() {
 			$(document).trigger('gameReset') ;
 		}) ;
diff --git a/js/sounds.load.js b/js/sounds.load.js
index ae6c65f..51c14c8 100644
--- a/js/sounds.load.js
+++ b/js/sounds.load.js
@@ -16,82 +16,51 @@
 	// -- when ready, preload sounds
 	soundManager.onready(function() {
 
+		// -- Background Music
+		soundManager.createSound({
+		  id: 'music',
+		  url: '/audio/bg_music.ogg',
+		  autoLoad: true,
+		  autoPlay: false,
+		  multiShot: false,
+		  volume: 10,
+		  loop: true,
+		  onload: function() {
+   			this.play() ;
+  		  },
+  		  onfinish: function() {
+		    this.play();
+  		  }
+		});
 		
-		// -- Click
+		// -- Click 
 		soundManager.createSound({
 		  id: 'click',
-		  url: '/assets/mp3/50559__broumbroum__sf3_sfx_menu_select_L.ogg',
+		  url: '/audio/click.ogg',
 		  autoLoad: true,
 		  autoPlay: false,
 		  multiShot: false,
 		  volume: 50
 		});
 		
-		// -- Validate
+		// -- Fire
 		soundManager.createSound({
-		  id: 'validate',
-		  url: '/assets/mp3/50562__broumbroum__sf3_sfx_menu_validate_L.ogg',
+		  id: 'shoot',
+		  url: '/audio/big_laser.ogg',
 		  autoLoad: true,
 		  autoPlay: false,
-		  multiShot: false,
-		  volume: 50
+		  multiShot: true,
+		  volume: 30
 		});
 		
-		
-		// -- Boom
+		// -- Explode
 		soundManager.createSound({
-		  id: 'boom',
-		  url: '/assets/mp3/boom.ogg',
+		  id: 'explode',
+		  url: '/audio/explode.ogg',
 		  autoLoad: true,
 		  autoPlay: false,
-		  volume: 50
-		});
-		
-		// -- Touch
-		soundManager.createSound({
-		  id: 'touch',
-		  url: '/assets/mp3/hopping.ogg',
-		  autoLoad: true,
-		  autoPlay: false,
-		  volume: 50
-		});
-		
-		// -- End
-		soundManager.createSound({
-		  id: 'endGame',
-		  url: '/assets/mp3/fall-explosion.ogg',
-		  autoLoad: true,
-		  autoPlay: false,
-		  volume: 50
-		});
-		
-		// -- Nitro
-		soundManager.createSound({
-		  id: 'nitro',
-		  url: '/assets/mp3/rocket-burn.ogg',
-		  autoLoad: true,
-		  autoPlay: false,
-		  loops: 10,
-		  volume: 50
-		});
-		
-		
-		// -- Mad Cow
-		soundManager.createSound({
-		  id: 'cow',
-		  url: '/assets/mp3/cow.ogg',
-		  autoLoad: true,
-		  autoPlay: false,
-		  volume: 50
-		});
-		
-		// -- Wizz
-		soundManager.createSound({
-		  id: 'wizz',
-		  url: '/assets/mp3/siren.ogg',
-		  autoLoad: true,
-		  autoPlay: false,
-		  volume: 50
+		  multiShot: true,
+		  volume: 10
 		});
 		
 	});