Filix王's ' "兄弟+B (tokyo running freestyle)" was released on its scheduled release date, December 5, 2025. For a fairly short song, this song is "兄弟+B (tokyo running freestyle)" is considered an explicit song with a duration of 1:53. The track order of this song in Filix王's "IDOL" album is number 4 out of 15. 兄弟+B (tokyo running freestyle) is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
We consider the tempo marking of 兄弟+B (tokyo running freestyle) by Filix王 to be Andante (at a walking pace) because the track has a tempo of 80 BPM, a half-time of 40BPM, and a double-time of 160 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.
G Minor is the music key of this track. Because this track belongs in the G Minor key, the camelot key is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.
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