"エイリアンズ(カバー)" by Rika Tanaka was released on April 18, 2012. Since エイリアンズ(カバー) is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. The track order of this song in Rika Tanaka's "Japanese Songbook" album is number 4 out of 11. エイリアンズ(カバー) is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

エイリアンズ(カバー) テンポ

We consider the tempo marking of エイリアンズ(カバー) by Rika Tanaka to be Andante (at a walking pace) because the track has a tempo of 84 テンポ, a half-time of 42テンポ, and a double-time of 168 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

エイリアンズ(カバー) キー

This song has a musical key of G Major. This also means that 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.