Who trains the sound board operator how to set up and use the sound equipment?

The sound Board operator uses the sound equipment to play back sound effects for a specific production. SPECIFIC RESPONSIBILITIES: The sound board operation is responsible for knowing how to use each piece of sound equipment involved in the production. He/she must be able to create and maintain clear cue sheets

Explanation:

Just a clue

soft,hard and rough for soft would be a pillow or a stuffed animal hard wood floor or a table rough paint