"青い孤島" by Arei was released on September 30, 2020. With this song being about 5 minutes long, at 5:27, "青い孤島" by Arei 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 クラシカル Vol.4 -Instrumental BGM- by Audiostock, so we believe that "青い孤島" is a single. In terms of popularity, 青い孤島 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.

青い孤島 テンポ

The tempo marking of 青い孤島 by Arei is Andante (at a walking pace), since this song has a tempo of 92 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

青い孤島 キー

E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.