what is that sound...

"What is that sound
Ringing in my ears
The strangest sound
I've heard for years and years
The sound of two hearts
Beating side by side
The sound of one love
That neither one can hide

The sound that makes the world go round

What is that sound
Running round my head
Funny I thought
That part was long since dead
But now there is new life
Coursing through my veins
Because there's someone
Who makes it beat again

The sound that makes the world go round...
The sound of one love
That neither one can hide "
Lamb

sometimes i steel don't realy know what is this that i'm hearing... this sound... this melody that i had heard once... and is so hard to beliave that i can hear it again. is it the same sound, the sound of two hearts beating side by side? tel me if it is...