Rolf Roosalu's ' "Intro" was released on its scheduled release date, March 14, 2008. With This song being less than a minute long, we are pretty confident that this song does not contain any foul language. That being said, this song is pretty short compared to other songs. The track order of this song in Rolf Roosalu's "Ingel" album is number 1 out of 14. The popularity of Intro is currently unknown right now. The mood doesn't appear to be that danceable, but it still produces a high amount of positive energy.
We consider the tempo marking of Intro by Rolf Roosalu to be Presto (very, very fast) because the track has a tempo of 179 テンポ, a half-time of 90テンポ, and a double-time of 358 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.
This song has a musical key of D Major. 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.