On April 19, 2019, the song "守夜人" was released by Ice Paper. With this song being around four minutes long, at 3:33, 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. There is only one song in 777, so we believe that "守夜人" is a single. In terms of popularity, 守夜人 is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

守夜人 テンポ

The tempo marking of 守夜人 by Ice Paper is Andante (at a walking pace), since this song has a tempo of 104 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

守夜人 キー

This song is in the music key of B Minor. This also means that this song has a camelot key of 10A. So, the perfect camelot match for 10A would be either 10A or 9B. While, a low energy boost can consist of either 10B or 11A. For moderate energy boost, you would use 7A and a high energy boost can either be 12A or 5A. However, if you are looking for a low energy drop, finding a song with a camelot key of 9A would be a great choice. Where 1A would give you a moderate drop, and 8A or 3A would be a high energy drop. Lastly, 1B allows you to change the mood.