Flex City by J4CKSN Song Details

"Flex City" by J4CKSN had its release date on December 26, 2025. Flex City is considered explicit and may contain foul language. This song is about 3 minutes and 16 seconds, which is about the average length of a typical song. The song is number 1 out of 7 in After Dark by J4CKSN. The popularity of Flex City is currently not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

The tempo marking of Flex City by J4CKSN is Presto (very, very fast), since this song has a tempo of 200 BPM. The time signature for this track is 4/4.

Music Key

This song is in the music key of E Minor. 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.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!