Sound Waves

How come when I move my lips
No words come out?
Just air from my heavy lungs
I'm now immune to whatever makes my heart beat
It's true

If I was a sound
Would you turn the volume up
Until it was too loud?
If I was a sound
Would you turn the volume down?

Floating slowly
And sometimes standing still
But when you move
You always move me too
The way your friends talk
Makes me feel like I don't have a place

If I was a sound
Would you turn the volume up
Until it was too loud?
If I was a sound
Would you turn the volume down?
If I was a sound
Would you turn the volume down?