鍵を返せ made "余寒" available on November 30, 2022. The duration of 余寒 is about 3 minutes long, at 3:06. Based on our data, "余寒" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 他人事, so we believe that "余寒" is a single. 余寒 is not that popular right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

余寒 テンポ

The tempo marking of 余寒 by 鍵を返せ is Andante (at a walking pace), since this song has a tempo of 86 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

余寒 キー

E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.