I have tried putting in sound along with texture into my javascript code. But when I look it up in web browser it doesn’t appear. Im not sure if code is problem or something else.
Here is link to my website without sound and texture. https://cs1.ucc.ie/~sc49/dave/UCCquad.html. (google browser view only)
Here is screenshot of my code. 
You’ve pasted obj file content inside javascript file, it should throw an error on line 48.
@SenanC12 please don’t share screen shots of code. It makes it much harder for people to help you since it’s impossible for them to run your code. Copy and paste it instead, and make sure that it’s formatted correctly.
I suggest, however, see again in the documentation
https://threejs.org/docs/#api/en/audio/PositionalAudio
Solution:
crate.add( sound );