Happy Halloween everyone.
*Note: The Halloween effect will appear every 15 min, or if you want to see it faster, delete the cookie called HSX_Halloween.
If you don't hear any audio, then you may want to allow audio to autoplay on this site through your browser.
To enable on FireFox:
Up at the URL of the website, you will see a pad lock and another image that sort of looks like two slider switches. Click on that and you will see Permissions, "AutoPlay". Set that to allow "Audio and Video".
To enable on Google:
To the left of the URL, you will see a padlock. Click that padlock and if you don't see the sound settings, go to the very bottom and click on "Site Settings". Once you do that, find sound and set that to "Allow".
To enable on Edge:
As far as I can see, you don't need to.
All other browsers, you will need to look it up your self.