Ruffedge's ' "Kerna" was released on its scheduled release date, September 1, 2005. This song is about six minutes long, preciously at 5:47, making this song fairly long compared to other songs. There are a total of 12 in the song's album "Ruffera". In this album, this song's track order is #4. Kerna is not that popular right now. The mood doesn't appear to be that danceable, but it still produces a high amount of positive energy.

Kerna テンポ

With Kerna by Ruffedge having a テンポ of 68 with a half-time of 34 テンポ and a double-time of 136 テンポ, we would consider this track to have a Adagio (slowly with great expression) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Kerna キー

This song has a musical key of F Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.