WOO JIN YOUNG's 'Happy Birthday' came out on June 9, 2021. The duration of Happy Birthday is about 3 minutes long, at 3:05. Based on our data, "Happy Birthday" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in [3-2=A], so we believe that "Happy Birthday" is a single. In terms of popularity, Happy Birthday is currently below average in popularity. Although the overall vibe is very danceable, it does project more negative sounds.

Happy Birthday テンポ

The tempo marking of Happy Birthday by WOO JIN YOUNG is Andante (at a walking pace), since this song has a tempo of 100 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

Happy Birthday キー

The music key of this track is G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.