Afosangu
Afosangu [afo, foot + *sangu], sansa in Agu (Sudanic) dialect, so named from the method of playing it, i.e., held between the feet while it is plucked. See also: sangu, tresangu (93). Hause, Helen E. “Terms for Musical Instruments in the Sudanic Languages,” Supplement to the Journal of the American Oriental Society, Vol. 68. New Haven, Conn., 1948.