黃小琥's '曾經為了什麼快樂?' came out on October 29, 2021. 曾經為了什麼快樂? is about six minutes long, preciously at 5:30, making this song fairly long compared to other songs. There is only one song in 存在, so we believe that "曾經為了什麼快樂?" is a single. Based on our statistics, 曾經為了什麼快樂?'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.

曾經為了什麼快樂? テンポ

The tempo marking of 曾經為了什麼快樂? by 黃小琥 is Allegro (fast, quick, and bright), since this song has a tempo of 139 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 5/4.

曾經為了什麼快樂? キー

A♭ Major is the music key of this track. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.