"Natsukashii 2.0" by Aurora B.Polaris was released on May 12, 2022. With this song being about 5 minutes long, at 4:54, "Natsukashii 2.0" by Aurora B.Polaris 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. Because this song is the only song in Natsukashii 2.0 and no other songs are present in the album, we classify this track as a single. Natsukashii 2.0 is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Natsukashii 2.0 テンポ

With Natsukashii 2.0 by Aurora B.Polaris having a テンポ of 80 with a half-time of 40 テンポ and a double-time of 160 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Natsukashii 2.0 キー

C Major is the music key of this track. 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.