On August 22, 2025, the song "Eftersurf" was released by Björn Olsson. With This song being less than two minutes long, at 1:54, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. The track order of this song in Björn Olsson's "Ingen titel" album is number 9 out of 13. On top of that, United States appears to be the country where this track was created. In terms of popularity, Eftersurf is currently not that popular. The overall mood can be danceable to some, especially with it's high amount of postive energy.
We consider the tempo marking of Eftersurf by Björn Olsson to be Moderato (at a moderate speed) because the track has a tempo of 116 BPM, a half-time of 58BPM, and a double-time of 232 BPM. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.
E Minor is the music key of this track. Because this track belongs in the E Minor key, the camelot key is 9A. So, the perfect camelot match for 9A would be either 9A or 8B. While, a low energy boost can consist of either 9B or 10A. For moderate energy boost, you would use 6A and a high energy boost can either be 11A or 4A. However, if you are looking for a low energy drop, finding a song with a camelot key of 8A would be a great choice. Where 12A would give you a moderate drop, and 7A or 2A would be a high energy drop. Lastly, 12B allows you to change the mood.
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