What is this?
station
What is this?
fiddle
What is this?
bow
What is this?
signaled
What is this?
tap
What is this?
bow
What is this?
concert
What is this?
pick up
What is this?
filled
What is this?
baton
What is this?
gym
What is this?
upset
What is this?
horns
What is this?
halt
What is this?
pick up
What is this?
conductor
What is this?
whistle
What is this?
french horn