idle time. During this time, the dance performed is called RUMA. The number of drums used during this dance is four. The biggest drum is called Dugye (sometimes also called Lari Endre ‘the mother drum’), the medium size drum is called Ruma, from which the dance takes its name, and the two small high pitched drums are called Lari Ngwa ‘Children of the Drum’. From May to August, when there is a great deal of agricultural economic activities, the dancing is called DEGO. The number of drums used during this dance is one Dugye and two small lari ngwa. With the peoples' strength sapped by the heavy labours and the assumed or real scarcity of food, the movements or this dance begin slow in relation to the rhythm or the songs which is also slow. The movements progress to Ngala when the movements and steps become considerably quicker and faster. DEGO dances are infrequent and do not last a complete night. From September to December the dance is called YELU. The number of drums used is five. They consist of one Dugye, one Diri (also known as Biri) and three small high-pitched drums Lari Ngwa. The movements which are involved reflect the great health and strength which the people have just acquired as a result of eating freshly harvested crops. YELU is the harvest season dance. Musical Instruments The Kudi and Lekyembe are harps which play important roles in Moru society. They serve as recreation and realization of cultural values. They particularly play a role during engagement between males and females. They are also used as important instruments for covering long distances and entertainment. A rattle called gara is used by women in church or at dances. It is made from a small gourd that has been dried. It has a spherical body and narrow tapering neck with rounded end that serves as the instrument's handle. It is filled with a number of medium-sized seeds, normally okra, inserted through a circular hole cut into the centre of the top, and then resealed. References Sources CATFORD, J.R. (1953) ‘The Introduction of Cotton as a cash crop in the Maridi area of Equatoria.’ Sudan Notes and Records. Vol 34. DAVISON, R.A. (1982) Mundri agriculture Development District Exploratory Soil Survey. RMANR Planning Dept Report No 31. Booker Agric International Ltd. EATON-EVANS, M.J. (1981) Nutrition survey Report. Mundri District. Nov 1980-July 1981. Project Development