You guys are misunderstanding about this music . This is Khmer music it is called " Ma ho ree" It is not Thai music. This music is historical and originally created by Khmer ancestors in the ancient time of Angkor Era and it is belong to Khmer people's from The Khmer Empire in the ancient time or Cambodia nowaday. Thai is trying to change the history to make this music to become itself. If you try to look through the history of this music and Siam you will know exactly who is the maker of it.