For the small band Gong created when King Rama 3 looks like a big band, but there is a gong to small children, and more than 18 children, is the use of instrumental Gong Gallery, as well as the ranat ek.
For Khong Wong Lek Built by King Rama 3 khong wong yai looks like everything but there are smaller and there are more than 18 children played Lokฆgag store as well as alto.
for small Gong circle, created when the reign 3 by look like Wong everything but smaller. And had a gong. Is 18 you used to play the store, as well as xylophone.