As all three moved away, Lady Barking's sonorous voice could be heard saying, "I should think that man was mad!"
"Jane Oglander"
Marie Belloc Lowndes
That of St. Isaac's, the principal one of the city, weighs over fifty-three thousand pounds and gives forth sounds the most sonorous we have ever chanced to hear.
"Due North or Glimpses of Scandinavia and Russia"
Maturin M. Ballou
He was relieved when the music, that swelled in a sonorous crescendo, stopped, and he saw Gordon glance at Wisbech.
"The Greater Power"
Harold Bindloss W. Herbert Dunton