WARNER MUSIC JAPAN published the short version of the Hatsune Miku Symphony theme song video in Japan the “future overture” (未来序曲) from Mitchie M
The new Hatsune Miku Symphony is the first ever held orchestra concert with the most popular digital idol Miku which going to be held on August 26, 2016 in Japan at the Tokyo International Forum Hall A.
At the above you can watch the music video and you listen the song too