Text on my website to update automatically

Hi,

On my website we have a page where DJ's play live sets all streamed to the below page.

www.a40west.com/live

I am looking to have a small section on this page that shows what artist is playing at that time (text is fine)

Is there a way to automate this, say if it were linked to a google calendar, to show hour by hour content. I don't want to show all events for that day, just what's on for that hour.

Any help would be ace, thanks

Matt