メリーマッドエンド (feat. 鏡音レン&KAITO) by あ子, Kagamine Len, KAITO Song Details

On November 5, 2025, the song "メリーマッドエンド (feat. 鏡音レン&KAITO)" was released by あ子, Kagamine Len, KAITO. The duration of This song is about 3 minutes long, at 3:06. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There are a total of 11 in the song's album "STAR&!". In this album, this song's track order is #6. Furthermore, we believe that the track originated from Japan. Based on our statistics, メリーマッドエンド (feat. 鏡音レン&KAITO)'s popularity is unknown right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

BPM and Tempo

With メリーマッドエンド (feat. 鏡音レン&KAITO) by あ子, Kagamine Len, KAITO having a BPM of 132 with a half-time of 66 BPM and a double-time of 264 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

C 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 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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