Janjan Lentjes made "Source known" available on August 8, 2023. The duration of Source known is about two minutes long, specifically at 2:20. This song does not appear to have any foul language. Source known's duration is considered a little bit shorter than the average duration of a typical track. Since Source known only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from Sweden. Source known is not that popular right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

Source known テンポ

With Source known by Janjan Lentjes having a テンポ of 76 with a half-time of 38 テンポ and a double-time of 152 テンポ, we would consider this track to have a Adagio (slowly with great expression) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Source known キー

This song is in the music key of G Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.