The bata: West Africa is the origin of the traditional Bata drums. These drums were brought to Cuba and the New World during the African Diaspora. Fat Congas Batajon are constructed of the highest quality Birch plywood. All joints are glued and lock mitered for maximum strength and durability. The Fat Congas Batajon closely approximates the tonal qualities of traditional skin Batas. Batajones deliver deep rich tones at one end and sharp slaps at the other end.