http://www.techradar.com/news/playstation-experience-2017-all-the-livestreams-from-sonys-extravaganza >Despite the fact that it was only at E3 in June, it feels like an age since Sony revealed the dates for its fourth annual PlayStation Experience. After a long six months the event is finally here.  >Sony has been busy hyping fans up for the event which kicked off with a presentation on Friday December 8 and will run through to the end of Sunday December 10.