- Breath
 - Head lamp
 - Refrigerator
 - Footsteps
 - Phone vibrating
 - Typing
 - People talking outside
 - Music playing outside
 - Wind
 - Shutting window
 - Phone vibrating
 - Keys
 - Door opening
 - Door shutting
 - The sound of the water
 - Air conditioner
 - Door shutting
 - Door shutting
 - People talking in the common room
 - Sounds from the ventilation opening