H ZETTRIO made "関係 (Piano only)" available on September 2, 2020. The duration of 関係 (Piano only) is about two minutes long, specifically at 2:18. This song does not appear to have any foul language. 関係 (Piano only)'s duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 囀る鳥は羽ばたかないThe clouds gather Original Sound Track, so we believe that "関係 (Piano only)" is a single. In terms of popularity, 関係 (Piano only) is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

関係 (Piano only) テンポ

The tempo marking of 関係 (Piano only) by H ZETTRIO is Andante (at a walking pace), since this song has a tempo of 106 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.

関係 (Piano only) キー

This song is in the music key of D♭ Major. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.