STU48's '瀬戸内の声' had a release date set for January 31, 2018. This song is about six minutes long, preciously at 5:34, making this song fairly long compared to other songs. There is only one song in 暗闇, so we believe that "瀬戸内の声" is a single. 瀬戸内の声 is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

瀬戸内の声 テンポ

The tempo marking of 瀬戸内の声 by STU48 is Adagio (slowly with great expression), since this song has a tempo of 67 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.

瀬戸内の声 キー

This song has a musical key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.