Over the next few weeks, there’s probably going to be a lot of words expended on how much the Arctic Monkeys have radically changed on this, “Humbug”, their third album. There’ll be a lot about the influence of Josh Homme, about the lack of perceived immediate hits and so on. Plenty of more parochial music fans may well see “Humbug” as a Great British band absolving their local cultural responsibilities and becoming seduced with America and the desert rock sound nurtured so assiduously by Homme over the past decade and a half.