OPSE-2 by 仮面女子 Song Details

"OPSE-2" by 仮面女子 had its release date on August 6, 2025. With This song being less than two minutes long, at 1:46, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There are a total of 14 in the song's album "SEVENTH☆ARROW". In this album, this song's track order is #13. Furthermore, we believe that the track originated from Turks and Caicos Islands. Based on our statistics, OPSE-2's popularity is not that popular right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

BPM and Tempo

With OPSE-2 by 仮面女子 having a BPM of 145 with a half-time of 72 BPM and a double-time of 290 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

G Major is the music key of this track. 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.

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