"So Long Ago" by Kelders, Antonella was released on September 10, 2021. The duration of So Long Ago is about 3 minutes long, at 3:11. Based on our data, "So Long Ago" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Since So Long Ago only contains only one song in the album, we like to consider this song as a single. Based on our statistics, So Long Ago's popularity is below average in popularity right now. Although the overall vibe is very danceable, it does project more negative sounds.

So Long Ago テンポ

With So Long Ago by Kelders, Antonella having a テンポ of 122 with a half-time of 61 テンポ and a double-time of 244 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

So Long Ago キー

This song is in the music key of G Major. Or for those who are familiar with the camelot wheel, 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.