Duvy made "NightmareZ" available on October 7, 2020. For a fairly short song, this song is "NightmareZ" is considered an explicit song with a duration of 1:49. Because this song is the only song in NightmareZ and no other songs are present in the album, we classify this track as a single. The popularity of NightmareZ is currently below average in popularity right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

NightmareZ テンポ

With NightmareZ by Duvy having a テンポ of 161 with a half-time of 80 テンポ and a double-time of 322 テンポ, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 5/4.

NightmareZ キー

A♭ Minor is the music key of this track. Because this track belongs in the A♭ Minor key, the camelot key is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.