When the Spirits Awake｜精霊たちが目覚めるとき by AI AINU Song Details

"When the Spirits Awake｜精霊たちが目覚めるとき" by AI AINU had its release date on November 16, 2025. With this song being around four minutes long, at 4:00, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Since When the Spirits Awake｜精霊たちが目覚めるとき only contains only one song in the album, we like to consider this song as a single. Based on our statistics, When the Spirits Awake｜精霊たちが目覚めるとき's popularity is not that popular 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

Since When the Spirits Awake｜精霊たちが目覚めるとき by AI AINU has a tempo of 134 beats per a minute, the tempo markings of this song would be Allegro (fast, quick, and bright). With When the Spirits Awake｜精霊たちが目覚めるとき being at 134 BPM, the half-time would be 67 BPM with a double-time of 268 BPM.In addition, we consider the tempo speed to be pretty fast for this song. This makes this song perfect for activities such as, walking. The time signature for this track is 4/4.

Music Key

B♭ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!