伊格赛听, 王泽科 made "风月忆流年" available on January 21, 2021. The duration of 风月忆流年 is about two minutes long, specifically at 2:57. This song does not appear to have any foul language. 风月忆流年's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 风月忆流年, so we believe that this song is a single. 风月忆流年 is unknown right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of 风月忆流年 by 伊格赛听, 王泽科 is Adagio (slowly with great expression), since this song has a tempo of 72 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.
A♭ Major is the music key of this track. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.