Got to love Swans TV.
Hi.... ,
When buffering happens, this is related to the internet connection and very rarely to the stream itself, I have spoken with the OPs team who handle and monitor all the streams and they have confirmed there were no outages during this event.
I understand this isn't the answer you expected but we want to get your issue fixed and resolved asap , please find below some factors that can hugely affect your broadband and potential viewing/ listening.
We would always get you to check with your supplier for the best and most effective way to improve and maintain a great broadband connection and to see to if there has been any drop outs or dips in the connection.