What's this?
It's a guitar.
What's this?
It's a violin.
What's this?
It's a harp
What's this?
It's a cymbal.
What's this?
It's a trombone
What are these?
Castanets
What are these?
They're drums.
What's this?
It's a recorder.
What's this?
It's a cello.
What's this?
It's a piano.
What's this?
It's a triangle
What's this?
It's a saxophone.