Japanese architect Shigeru Ban (R), French architect Jean de Gastines (L) pose with head of the Hauts-de-Seine general council Patrick Devedjian after a press conference for the presentation of the Cite Musicale de l'Ile Seguin in Boulogne Billancourt on September 21, 2016. The new Musical City at Ile Seguin in Boulogne-Billancourt, a Western suburb of Paris, will open in spring 2017. The 170 million euros project, designed by Shigeru Ban and Jean de Gastines will contain a concert hall, an auditorium, rehearsal studios, a music school and shops. / AFP PHOTO / PATRICK KOVARIKPATRICK KOVARIK/AFP/Getty Images