"眠れる音" by Refrain ch was released on August 8, 2021. The duration of 眠れる音 is about two minutes long, specifically at 2:59. This song does not appear to have any foul language. 眠れる音's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 超熟睡・睡眠音楽 (すぐに眠れる音楽・睡眠用BGM), so we believe that "眠れる音" is a single. Based on our statistics, 眠れる音's popularity is unknown right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

眠れる音 テンポ

The tempo marking of 眠れる音 by Refrain ch is Allegro (fast, quick, and bright), since this song has a tempo of 137 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

眠れる音 キー

This song has a musical key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.