The U2 group acted in the spherical center MSG Sphere in Las Vegas

The U2 group acted in the spherical entertaining center MSG Sphere in Las Vegas. Before musical concerts there it was not held, writes weekly magazine "Variety". The soloist of U2 Bono called the owner of the center Dolan James the madman for realization of idea of this hi-tech platform. It was completed only this summer. The facade of buildings consists of LED panels in which 1,2 million lamps work. The display area in the sphere reaches 15 thousand square meters. The sound, is in turn broadcast through 167 thousand loudspeakers. The cost of MSG Sphere made 2,3 billion dollars. "To observe for...