Answer:
In the middle of night, I surround the gong. In the middle of sight, I end the song
A father's child, a mother's child, yet no one's son
What do you call a witch that lives in the sand?
If you have me, you want to tell me. If you tell me, you don't have me.
If you suffer from this, you might wear a wig
It can be cracked, It can be made, It can be told, it can be played. What is it?