効率よく眠る by 脳のエナジー Song Details

"効率よく眠る" by 脳のエナジー had its release date on November 7, 2022. With this song being about 5 minutes long, at This song is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in 寝落ちα波音楽: 眠たくなるアンビエント音楽, 睡眠の周波数, so we believe that "効率よく眠る" is a single. Based on our statistics, 効率よく眠る'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.

BPM and Tempo

The tempo marking of 効率よく眠る by 脳のエナジー is Allegro (fast, quick, and bright), since this song has a tempo of 139 BPM. 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 5/4.

Music Key

A Minor is the music key of this track. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.

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