Ngombi (sacred arched harp)
The sacred arched harp of the Tsogho *Bwiti* ceremony, distinguished by a carved and painted female-head finial at the neck and played exclusively by male initiates during nocturnal vigils.
The ngombi is the principal musical instrument of the Tsogho Bwiti ceremonial cycle, an arched harp with between six and eight strings whose neck terminates in a carved female head rendered in the characteristic Tsogho style: concave heart-shaped face, domed cranium, and polychrome red, white, and black paint. The instrument is played by a specialist initiate (ngombi player) throughout the all-night ceremony, its sound understood as the voice of a female ancestor mediating between the living and the dead.
As an art object, the ngombi is evaluated on the quality of the carved finial head, the integrity of the original bridge and resonator attachments, and the authenticity of the painted surface. Louis Perrois documented examples of ngombi in museum and private collections in his surveys of Gabonese art. Tourist-market copies — produced in significant numbers from the early twentieth century — typically feature a shallow, roughly rendered finial, synthetic pigments, and no evidence of fibre or hide resonator materials. Collectors should distinguish the Tsogho ngombi from superficially similar harps of the Fang or the Komo (Democratic Republic of Congo), which differ in construction, finial style, and ritual context.