Sony Computer Entertainment Asia (Japan) announced that they will stream the Hatsune Miku concert during Magical Mirai 2014 Osaka leg live exclusively for PlayStation Plus members who are using the PlayStation 4 console.
PlayStation Plus members can also download the concert if they are too busy to watch it live, however, the download for the concert will only be available for a limited period from September 20 – November 19, 2014. Those who have availed the trial membership can also watch the Osaka concert live and can also download it.
The Osaka event will be held on August 30, 2014 over at the Intex Osaka building 5 while the Tokyo event will be held on September 20, 2014 over at the Tokyo Metropolitan Gymnasium.
Source: Sony PlayStation Japan