Postal Fiber by Koi Reverie Song Details

Koi Reverie's 'Postal Fiber' had a release date set for November 15, 2025. The duration of This song is about two minutes long, specifically at 2:10. This song does not appear to have any foul language. Postal Fiber's duration is considered a little bit shorter than the average duration of a typical track. Since Postal Fiber 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 Germany. Based on our statistics, Postal Fiber's popularity is below average in popularity right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

With Postal Fiber by Koi Reverie having a BPM of 148 with a half-time of 74 BPM and a double-time of 296 BPM, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the BPM of this song, this song might go great with jogging or cycling. The time signature for this track is 4/4.

Music Key

This song is in the music key of A Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11B. So, the perfect camelot match for 11B would be either 11B or 12A. While, 12B can give you a low energy boost. For moderate energy boost, you would use 8B and a high energy boost can either be 1B or 6B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 11A or 10B will give you a low energy drop, 2B would be a moderate one, and 9B or 4B would be a high energy drop. Lastly, 8A allows you to change the mood.

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