The film was shot using the Big Sky camera system, which Sphere Entertainment developed.
Ive never seen a U2 show.
Im so relieved I caught a great one.
U2 at the Sphere.Kevin Mazur/Getty Images
The public will be able to buy whats left at 10 a.m. PT on Friday.
After U2s first performance at the Sphere,Rolling Stonepublisheda rave reviewof the engagement.
