In what might be Coldplay’s biggest music-nerd move since they brought Brian Eno in to co-produce Viva La Vida — if not since they interpolated Kraftwerk’s “Computer Love” on their X&Y track “Talk” — Coldplay have brought the Italo-disco grandmaster Giorgio Moroder in to remix “Midnight,” the Bon Iver-esque first single from their forthcoming album [...]