●Sound can cause the soul to roar (W. Copper)

●There is no discordant voice when talking about life) Coleridge)

●No matter what the sound, there are always people who like to hear it, just as the most unpalatable snacks are delicious to some people (Ben Jonson)

●The sound should sound like the intention Echo (Poppa)

●People with sound hearing feel the sounds are sweeter than chewing gum (Thoreau)

●If you grasp the meaning well, the language will grasp itself well (Liu· Carol)