The song is a masquerade. A lie. A deception. It is the state of mind we are called to overcome, and through which we are to transform ourselves into perfect truth.
The song is that of the siren; calling you into the dark, calling you into the depths of damnation. Pleasure of earthly desires is a sticky web of lies, which purpose is to entrap your immortal soul.
The greatest treasure of truth is calling you out of the dark and into the light. Seek the light. Seek the truth. This is pleasure.
You are the church.