Dexperia made "Happy Again" available on July 8, 2022. The duration of Happy Again is about two minutes long, specifically at 2:37. This song does not appear to have any foul language. Happy Again's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Happy Again and no other songs are present in the album, we classify this track as a single. In terms of popularity, Happy Again is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Happy Again テンポ

We consider the tempo marking of Happy Again by Dexperia to be Moderato (at a moderate speed) because the track has a tempo of 117 テンポ, a half-time of 58テンポ, and a double-time of 234 テンポ. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Happy Again キー

F Minor is the music key of this track. Because this track belongs in the F Minor key, the camelot key is 4A. So, the perfect camelot match for 4A would be either 4A or 3B. While, a low energy boost can consist of either 4B or 5A. For moderate energy boost, you would use 1A and a high energy boost can either be 6A or 11A. However, if you are looking for a low energy drop, finding a song with a camelot key of 3A would be a great choice. Where 7A would give you a moderate drop, and 2A or 9A would be a high energy drop. Lastly, 7B allows you to change the mood.