But this album did not use the melody of "What's next?"

He used the same melody for the chorus and the verses.

Some he set to music himself, using traditional melodies.

There are different versions in Norway, which also uses other melodies.

He used old melodies on the other 2 songs.

Song using melodies and popular rhythms experienced a significant rise.

Unusually enough, the songs both use the same melody.

When art musicians use popular music's rhythms and melodies, it ties into that power.

Gaul says the origin of the melody used in the song is uncertain.

Sometimes, there is a second part, called "organum", which often uses the same melody, but at an interval.