"睡眠曲" by 爱丽丝摇篮曲 was released on 2016. 睡眠曲 is about six minutes long, preciously at 5:31, making this song fairly long compared to other songs. There is only one song in 让婴儿做梦的晚安曲 - 平缓和甜甜的催眠曲, so we believe that "睡眠曲" is a single. In terms of popularity, 睡眠曲 is currently not that popular. 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 睡眠曲 by 爱丽丝摇篮曲 is Moderato (at a moderate speed), since this song has a tempo of 115 テンポ. With that information, we can conclude that the song has a moderate tempo. This song can go great with walking. The time signature for this track is 1/4.
G Major is the music key of this track. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.