OR J by Koro Mask, Jaaku Song Details

"OR J" by Koro Mask, Jaaku had its release date on January 9, 2026. OR J is 2 minutes and 11 seconds long and may contain bad words that may be unsuitable for children. Since OR J only contains only one song in the album, we like to consider this song as a single. Based on our statistics, OR J's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

With OR J by Koro Mask, Jaaku having a BPM of 135 with a half-time of 68 BPM and a double-time of 270 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 walking. The time signature for this track is 4/4.

Music Key

This song is in the music key of A♭ Minor. Which also means that the camelot key for this song is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.

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