Chan Marshall is a confusing character, you hope for her to be brilliant live but there’s always the niggling feeling that it might just go pear-shaped. She’s always been a little fragile; undoubtedly it’s part of her charm. However as soon a she skips onto stage you realise that tonight’s performance is going to be different.

Chan seems to have overcome, or at least learnt to deal with her performance issues. She arrives with a curtsey and a gigantic grin on her face, and it seems immediately obvious that this isn’t going to be one of her infamous ‘two songs and I’m off’ performances. The crowd sense that she’s on good form and welcome her with a roar of applause, perhaps out of relief as well as appreciation.

Keeping the chit-chat to an absolute minimum, the audience are treated to a brilliant mix of covers including I Can't Get No (Satisfaction) and Gnarls Barkley’s ‘Crazy’ (giving us a taste of her upcoming release) as well as songs from her latest and much-celebrated album; The Greatest. A set of pure blues, however the replacement of the Memphis Rhythm Band with The Dirty Delta Blues seemed to leave the arrangement blues-light and admittedly I missed that extra layer of soulful vocals from her regular group of backup singers.

At times I longed for a break from the rather slow pace and the absence of any of her pre-Greatest material was a disappointment. However, there’s very little to criticise about the woman herself and the audience were quick to give encouraging yelps and cheers at every opportunity. At times she seemed overwhelmed and kind of surprised that we’d even turned up, ‘You guys are amazing, you’re going to make me cry’. Of course, her unmistakeable voice was as incredible as ever, she’s one of those rare performers who understands the power of restraint.

Chan isn’t out to prove her vocal abilities by show-off jazz grandstanding; there are no self-indulgent runs or vocal acrobatics. Perhaps a skill born out of self-preservation, Chan sings as if no one is watching. And it’s beautiful.