When the melody goes mute...

Can you hear it?
The song in my heart,
Faintly playing,
Amplitude increasing,
A symphony like no other.
The beat of my pulse,
The dance in my stomach,
An unknown harmony,
Ringing in my bones.
An invisible spotlight,
For this eternal choir,
Striking each note ardently.
A song for the world,
A song for the one,
A song blazing within.