B1
the level of sound produced by a television, radio, etc.
Dictionary examples:
The volume of my stomach growling was louder than the teacher's voice. (0.0)
My grandpa sets the TV volume so high, even the neighbors can watch. (0.0)
I wish my alarm clock had a volume setting for 'whisper'. (0.0)
Could you turn the volume up/down, please. (37.6)