How to stream sounds from local computer on my index.html hosted web

I was wondering if i can stream my pc’s sounds to my server html file. Is it possible?

Get Stream What You Hear Get the Live streaming address like this one http ://x.x.x.x:80/stream/swyh.mp3

Get ngrok.exe tunel your port like this one http://xxx.ngrok.io

Go to a computer outside your network and go to page http://xxx.ngrok.io/stream/swyh.mp3