Kadi Yombo, published in 1989, is the most successful album in the quest for a fusion between tradition and modernity in Bwiti harp music of the Tsogho people of Gabon.

Combining beating rattles with a layer of synthesizers, Pap Nziengui blends in a contrapuntal dialogue characteristic of harp playing: male song in appeal and female choir in response, male voice of the musical arc and rhythms of female worship. But, above all, its Tsogho ritual music and modern studio orchestration. The result is an initiatory itinerary of 10 musical pieces which are all milestones likely to be simultaneously listened to, danced, meditated on, and soon acclaimed.