Mathias. made "Nightmares" available on February 5, 2021. Nightmares is 2 minutes and 20 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Nightmares and no other songs are present in the album, we classify this track as a single. Based on our statistics, Nightmares's popularity is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Nightmares テンポ

With Nightmares by Mathias. having a テンポ of 130 with a half-time of 65 テンポ and a double-time of 260 テンポ, 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 テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

Nightmares キー

This song is in the music key of A♭ Major. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.