Growing out of the a cappella tradition of groups such as Take 6, Naturally 7 take the classic close-harmony gospel style to stratospheric new highs. Mixing beatboxing, basslines and uncanny instrumental imitation with rap and hook-laden soul, pop and jazz, this is a vocal group in a league of its own. "Naturally 7 have taken a cappella singing to places it's never been before. The rhythmic and harmonic richness they produce - using only their voices - is jaw-droppingly impressive, and their musicality is phenomenal. This is one of the must-see performances of all time." Brian Eno