Akira Kosemura, nikiie made "The Door" available on June 6, 2016. With this song being around four minutes long, at 3:30, 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. The track order of this song in Akira Kosemura's "MOMENTARY: Memories of the Beginning" album is number 11 out of 15. Based on our statistics, The Door'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.

The Door テンポ

We consider the tempo marking of The Door by Akira Kosemura, nikiie to be Allegro (fast, quick, and bright) because the track has a tempo of 144 テンポ, a half-time of 72テンポ, and a double-time of 288 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 3/4.

The Door キー

E Major is the music key of this track. 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.