GReeeeN made "虹" available on July 1, 2015. With this song being about 5 minutes long, at 5:01, "虹" by GReeeeN is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in 今から親指が消える手品しまーす。, so we believe that "虹" is a single. Based on our statistics, 虹's popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

虹 テンポ

The tempo marking of 虹 by GReeeeN is Allegro (fast, quick, and bright), since this song has a tempo of 126 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.

虹 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.