"蕭邦: 夜曲, 作品9-2號 (雨夜)" by 貴族鋼琴輕音樂 was released on September 1, 2021. With this song being around four minutes long, at 4:28, 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. There is only one song in 睡眠音樂療癒鋼琴曲‧紓壓海浪之聲, so we believe that "蕭邦: 夜曲, 作品9-2號 (雨夜)" is a single. 蕭邦: 夜曲, 作品9-2號 (雨夜) is not that popular right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
The tempo marking of 蕭邦: 夜曲, 作品9-2號 (雨夜) by 貴族鋼琴輕音樂 is Adagio (slowly with great expression), since this song has a tempo of 76 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.
B♭ Major is the music key of this track. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.