Added basic functionality to music player as a test

assets/coffee/music.coffee

@@ -1,2 +1,4 @@
 $(document).ready ->
+	player = $('#music-player audio')
 
+	player.volume = .5

public/js/music.js

@@ -0,0 +1,10 @@
+// Generated by CoffeeScript 1.4.0
+(function() {
+
+  $(document).ready(function() {
+    var player;
+    player = $('#music-player audio');
+    return player.volume = .5;
+  });
+
+}).call(this);