"Killer" by Nucleotyde was released on March 27, 2019. With this song being around four minutes long, at 4:01, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The song is number 10 out of 39 in Extreme Hardcore Power by Various Artists. The popularity of Killer is currently unknown right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Killer テンポ

The tempo marking of Killer by Nucleotyde is Vivace (lively and fast), since this song has a tempo of 167 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.

Killer キー

This song has a musical key of F♯ Minor. This also means that this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.