audio.php

<audio id="soundStartGame" preload="auto">
      <source src="audio/startGame.mp3" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="engineStart" preload="auto">
      <source src="audio/engineStart.wav" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="engineGas" preload="auto" loop>
      <source src="audio/engineGas.wav" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="engineStop" preload="auto">
      <source src="audio/engineStop.wav" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="beep" preload="auto">
      <source src="audio/beep.wav" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="wallHit" preload="auto">
      <source src="audio/wallHit.mp3" type="audio/mpeg">
      Your browser does not support this audio format.
</audio>
<audio id="levelOne" preload="auto" loop>
      <source src="audio/level1.ogg" type="audio/ogg">
      Your browser does not support this audio format.
</audio>
<audio id="levelTwo" preload="auto" loop>
      <source src="audio/level2.ogg" type="audio/ogg">
      Your browser does not support this audio format.
</audio>
<audio id="levelThree" preload="auto" loop>
      <source src="audio/level3.ogg" type="audio/ogg">
      Your browser does not support this audio format.
</audio>