Grateful acknowledgement is made to the following sources:
Photographs and images
Resource 1: Stories of the Venda drum: Catalogue: Ten Years of Collecting (1979–89), Standard Bank Foundation Collection of African Art, Editors: Hammond-Tooke & Nettleton, 1989
Resource 2: Local Traditions - The sacred Batá drums: Adapted from: http://www.batadrums.com
Every effort has been made to contact copyright holders. If any have been inadvertently overlooked the publishers will be pleased to make the necessary arrangements at the first opportunity.