Ocarina is a member of vessel flutes family which origin is China around 6000 years ago.
Traditionally, Ocarina is a pottery instrument and is made from a special kind of clay. This instrument can be spotted in many forms, shapes and tunings.

My Ocarina is traditional, 10-hole tenor instrument in B-flat. Has been handcrafted by Anita Feng - famous Ocarina maker from U.S.A.