Over the course of the song, Paul McCartney's singing, as well as the music, intensifies.

The music intensified, and now Orb heard a suggestion of the magic melodies of nature.

Then they held hands and the music intensified, until he lost power and had to sleep.

The music intensified, its polyrhythmic lines bouncing around like electrons.

The music from the ballroom intensified as someone opened the door behind him.

As the music intensified, smiles grew wider.

At the end as the music intensifies he is shown kneeling down.

The music intensified as the Bride appeared.

The terrible music intensifies and his body shudders.

In a silent, music intensifies mood and emotion.