Mom's 'かつての鳥たち' came out on November 8, 2023. The duration of かつての鳥たち is about two minutes long, specifically at 2:42. This song does not appear to have any foul language. かつての鳥たち's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 悲しい出来事 -THE OVERKILL-, so we believe that "かつての鳥たち" is a single. Based on our statistics, かつての鳥たち's popularity is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

かつての鳥たち テンポ

The tempo marking of かつての鳥たち by Mom is Allegro (fast, quick, and bright), since this song has a tempo of 147 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.

かつての鳥たち キー

This song is in the music key of B Major. This also means that this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.