Piphat has developed a dual machine because the piphat with the invention of the ranat ek and low in pitch came with the invention of the Khong Wong Lek Ranat came up with the big band Gong.
Gamelan orchestra has developed a gamelan orchestra and a double. It has been fabricated alto xylophone Paired with Alto Khong Wong Lek and inventions alongside khong wong yai.
Performs has developed into a piphat hemibagrus wyckii. Because the invention of vitamin K, coupled with the xylophone and artificial small Gong circle with a gong circle.