Of course, it's about ABBA and the troika Lana Del Rey, Billie Eilish and Lorde.

And about Lil Nas X of course.

The Atlantic rapper who ticked off to success with the mega-hit "Old Town Road" two years ago and made his album debut this autumn.

When the editor asks me to summarize the year that will soon be in history, it is difficult to go past a 22-year-old voice that pushes boundaries in more ways than one.

Not least for his way of continuing to challenge the often conservative and white America with rap, rainbow colors and racial issues.

Completely in line with the hip hop culture he comes from.

The world's greatest pop music continues to grow wildly as a park slide for various expressions and references, even if our domestic scene sometimes goes a little idle.

And questioned as a criminal tool.

In the gloomy shadow of the imprisonment of Yasin, Haval and Dree Low and the murder of Einár.

World number two in pop music exports

On the music export side, Swedish hip hop is not that big, even though A36 took the stage's Nordic tradition with success in all our neighboring countries.

No, what made us, not entirely unexpectedly, grow if Brexit as international pop suppliers is probably better explained by our great music makers like Max Martin and Oskar Holter, but also K-pop composers like Moa Carlebecker and Ellen Berg contribute to the silver.

Like Benny Andersson.

In his 75th year, he is still among the kingdom's most successful songwriters.

And the surprising return with a brand new ABBA album after 40 years shows that he continues to further develop his popmaking and once again achieves success with the historic quartet.

From darkness to light

Mental illness has been a topic in music this year as well.

But also the opposite.

Three of the world's great artists - Billie Eilish, Lana Del Rey and Lorde - have all made themselves known for darkness and search in their music.

This year, they each released an album that in different ways showed the way to hope and light.

We need that in the shaky time of the pandemic.