heidi. made "瞼" available on June 8, 2016. 瞼 is about six minutes long, preciously at 5:32, making this song fairly long compared to other songs. There is only one song in 回奏-heidi. the best 2006-2016-, so we believe that "瞼" is a single. The popularity of 瞼 is currently not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

瞼 テンポ

The tempo marking of 瞼 by heidi. is Vivace (lively and fast), since this song has a tempo of 160 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with running. The time signature for this track is 4/4.

瞼 キー

This song is in the music 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.