Hello Guys!
I need some help regarding to audio beep. I want to add audio beep to my mobile landing page, but just could not find any info around. So decided to ask you guys.
Would be great if someone could help me with that.
Thank you !!!
You should improve your googling skills 
http://stackoverflow.com/questions/1...-in-hidden-tag
This is what I'm using:
<audio autoplay> <source src="audio/beep1.mp3"/></audio>
Doesn't audio only autoplay on desktop?
I am guessing that you're working on iOS?
Apple blocks autoplay on IOS for both Audio and Video.
Android