Les Négresses Vertes, formed in 1987, is a French music group that is best described as a fusion of world music and some aspects of alternative rock. Their tracks often feature acoustic guitar and accordion, as well as some tracks containing many other ‘traditional’ instruments such as piano and brass. Their style is fairly upbeat and energetic on the majority of their tracks, with unusual rhythms, vocals delivered with a generous dose of zeal and vibrant energy, and accompaniment melodies ranging from lilting and distant to eccentric and fast-paced. These two factors give many of their pieces a strong sense of direction.