Kai September made "Now or Never" available on April 1, 2023. The duration of Now or Never is about two minutes long, specifically at 2:24. This song does not appear to have any foul language. Now or Never's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Now or Never and no other songs are present in the album, we classify this track as a single. In terms of popularity, Now or Never is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Now or Never テンポ

With Now or Never by Kai September having a テンポ of 95 with a half-time of 48 テンポ and a double-time of 190 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. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Now or Never キー

This song is in the music key of C Major. 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.