Hi there i am wondering, air is making sound propagate. So in vacuum there is no sound. but what is the relation of pressure to sound volume? is it linear?
if i have a source of sound and lets say i am in a room with air pressure 0.5 of the pressure outside would the sound be 0.5 lighter? or does air pressure have no impact on the sound volume?
Is there a comprehensible formula for that?
thanks a lot!