PS4 Neo could be revealed in September
Sony has confirmed the existence of the new machine in the past but many were surprised when it wasn't shown off at E3 2016. It seemed pretty likely then that Sony was holding off to announce it officially at another event, rather than in competition with so many other brands.
And that seems to be coming to pass, with the latest rumour suggesting that the console could be getting its first public airing in September 2016. Given that the Tokyo Game Show kicks off on the 15th of September, it's a pretty safe bet that we're going to be hearing a lot more about the new machine.