Ding Nam is a gourd mouth organ from Ede people, Central Vietnam. It has three pipes on the front and the three on the back.
<a href="//commons.wikimedia.org/w/index.php?title=User:DTH-BD-NVT&amp;action=edit&amp;redlink=1" class="new" title="User:DTH-BD-NVT (page does not exist)">Junichi USUI</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>