I felt the parents would want to hear the students without any adult help.

I seemed to hear every shade of sound within and without the house.

They don't want to hear of a land without roads.

Things that I'm in a position to hear about without any assistance from him.

She had heard many such conversations without thinking of how they might be used.

Right now he wished to never again hear another voice without a face to go with it.

Such proposals are heard here too, without much chance of success.

I could hear her breathing without the help of any machine.

I can't even hear one word without thinking of the other.

You can usually hear Harry without a phone, though at the moment he is shouting.