Members of Gbaŋmbɛ Katoo demonstrate the use of a (partially constructed) balo or xylophone (sinyeele in Nafaanra). The instrument is played at special funerals, including those of the paramount chief. A calabash with a small hole lies beneath the instrument. Together with other calabashes of graded size (small to large), it serves as the instrument's resonating chamber when fully assembled. By striking the sinyeele's wooden keys with a mallet, a range of musical notes are produced by the differently sized calabashes. Nyua Kwadwo (male family head) holds the mallets he uses to play the sinyeele. On each wrist he wears an iron bangle or bracelet with metal jangles. To the left, a family member plays a drum made from a clay pot. Sanwa, 6 August, 1986.