"自然之声 - 安静的音乐" by 睡眠音乐大师, 睡眠, 放松的睡眠音乐 had its release date on June 13, 2025. The duration of This song is about two minutes long, specifically at 2:27. This song does not appear to have any foul language. 自然之声 - 安静的音乐's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 睡眠音乐: 用于深度睡眠的平静禅宗钢琴音乐，安详入睡背景音乐, so we believe that "自然之声 - 安静的音乐" is a single. In terms of popularity, 自然之声 - 安静的音乐 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 自然之声 - 安静的音乐 by 睡眠音乐大师, 睡眠, 放松的睡眠音乐 is Moderato (at a moderate speed), since this song has a tempo of 109 BPM. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 5/4.
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.
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