how to add only volume controls on HTML5 video tag

I want to use HTML5 video tag, but in this case i want only volume controls... please help me

<video controls id="myMovie" width="600" height="600" loop preload="auto" >
<source src="any file.mp4" type='video/mp4' />

<source src="any file.mp4" type='video/mp4' />         
       Your browser does not support the video tag.
</video>