The khim is a stringed musical instrument derived from the Mesopotamian or Persian Santur. It is similar to the Hammered Dulcimer or Cimbalom. This khim was introduced to Thailand from China, where a
A butterfly-shape khim with two hammers
Cambodian playing the khim. These musicians are amputees, victims of landmines.
The santur is a hammered dulcimer of Iranian origin.
The archetype of the instrument carried horizontally and struck with two sticks, found in iconographical documents in ancient Babylon (1600–911 BCE) and Neo-Assyria (911–612 BCE).
Woman playing a santur, early 19th century, in Qajar Iran
Chalghi santur player playing on a non-standard Iraqi santur