O_O by Castision Song Details

"O_O" by Castision had its release date on October 26, 2025. With This song being less than two minutes long, at 1:58, 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. The track order of this song in Castision's "Maybe the computer will be fun (1.1)" album is number 5 out of 23. In terms of popularity, O_O is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

BPM and Tempo

We consider the tempo marking of O_O by Castision to be Moderato (at a moderate speed) because the track has a tempo of 117 BPM, a half-time of 58BPM, and a double-time of 234 BPM. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 3/4.

Music Key

C Major is the music key of this track. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.

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