There's a feeling of excitement in the air. "It was never this busy for Prince," gasps a man by the bar, and "I really hope it's not all hype says a stiletto-clad woman in a scouse accent. Jake Bugg is the guy they want to see. There are rumours he plays great guitar music; a rare, precocious talent. Stepping on stage, the slim 18-year-old doesn't cut a very dramatic figure, until he begins to play. A visceral feeling of relief sweeps over the crowd. He can do it! It's not just hype! He's as good as his YouTube clips! He can actually play guitar, and sing, and, oh joy of joys! The enunciation! "I can hear the words!" someone shouts, echoing the delight felt by everyone that finally someone new is playing the kind of music they love. Bugg's self-penned, eponymous debut album was number one in the UK last month, knocking Mumford & Sons off the top spot. Asked about his success by NME, he said: "People still want to hear guitar music. It's my job to keep that X Factor shit off the top of the charts." He has a point. This is exactly the right time for guitar music to make a comeback. But there is no hard man attitude tonight, just the odd, gruff "thanks" muttered in Nottingham up-talk, with a Gallagher-esque nod. It's a varied range too, with tunes like "Country Song," a Bob Dylan-inspired melody that takes Rock n' Roll back to its bluegrass