That is one of several reasons why, in any given situation, the left and right ears hear a different sound.
Even the wind in the leaves had a different sound.
Now he heard himself and each of the men make a different sound.
The student must learn how to write the different sounds and create words.
I therefore need a different sound somewhere between the two.
I used a lot of different sounds for the album.
He heard a different sound, without knowing what it was.
A number of effects can be used to create different or interesting sounds.
Instantly there was a quite different sound all about them.
You have to put in all sorts of different sounds.