"Harlequin" by Ophidian was released on November 15, 2013. Harlequin is about six minutes long, preciously at 5:52, making this song fairly long compared to other songs. The song is number 7 out of 25 in Between the Candle and the Star by Ophidian. The popularity of Harlequin is currently not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Harlequin テンポ

The tempo marking of Harlequin by Ophidian is Vivace (lively and fast), since this song has a tempo of 165 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.

Harlequin キー

This song has a musical key of D♭ Major. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.