"秘密" by 藤澤慶昌 was released on January 17, 2018. The duration of 秘密 is about two minutes long, specifically at 2:05. This song does not appear to have any foul language. 秘密's duration is considered a little bit shorter than the average duration of a typical track. There are a total of 48 in the song's album "TVアニメ『宝石の国』オリジナルサウンドトラック". In this album, this song's track order is #24. Based on our statistics, 秘密's popularity is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

秘密 テンポ

With 秘密 by 藤澤慶昌 having a テンポ of 142 with a half-time of 71 テンポ and a double-time of 284 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with jogging or cycling. The time signature for this track is 4/4.

秘密 キー

G Minor is the music key of this track. Which also means that the camelot key for this song is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.