11.   Rose and Dieter were watching from the shade of a chestnut tree, chatting in low voices and giggling.

12.   She heard his low voice as he spoke to them, greeted them after his long absence.

13.   Some people have low voices, others have high voices.

14.   The Brownies waited obediently, talking excitedly in low voices of what had happened.

15.   Then he said something in a very low voice, while gesturing at the bruiser with the wallet.

16.   They were allowed to speak to each other in low voices but never to interrupt an adult.

17.   Two of them shook their heads and consulted with each other in low voices.

18.   Geoffrey came next, grumbling in a low voice.

19.   During these deliberations, Loretta was aware that Bridget and Geoffrey were talking in low voices.

20.   He shouted out, in a low deep voice, that he was the Lord of Creation.