Неизвестность, Hustla Beats's 'XXI век' came out on 2017. XXI век is 2 minutes and 49 seconds long and may contain bad words that may be unsuitable for children. There is only one song in Хайпаголик, so we believe that "XXI век" is a single. Based on our statistics, XXI век's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

XXI век テンポ

The tempo marking of XXI век by Неизвестность, Hustla Beats is Allegro (fast, quick, and bright), since this song has a tempo of 135 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 4/4.

XXI век キー

D Major is the music key of this track. This also means that this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.