Exit Oz, though categorized as a genre by some as post-jazz, have appropriated the label of mlazz (swamp jazz) - jazz that's too rock to be jazz and rock that's too jazz to be rock.

Despite the alternating moods and structural complexity, the paradox of the style lies precisely in the constant presence of simplicity through the pop elements. At City Celebration they will offer one of five outdoor jazz concerts that will delight lovers of the genre.

The performance is part of Jazz Updates - a platform aimed at promoting innovative contemporary jazz projects, artists and avant-garde music initiatives.