Sound of Silence

 Sound of Silence

 Sound of Silence

 Sound of Silence

 Sound of Silence

sounds of  blast of laughter as you are in class and the teacher steps out of the classroom and tells you to be quite

 Sound of Silence

 Sound of Silence

 Sound of Silence

sounds of interrupted cough or clear throat 

 Sound of Silence

 Sound of Silence

 Sound of Silence

so really there is no real sound of silence because even silence has a sound

 Sound of Silence

 Sound of Silence

 Sound of Silence