RADWIMPS made "π" available on March 9, 2011. The duration of π is about 3 minutes long, at 3:20. Based on our data, "π" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 絶体絶命, so we believe that "π" is a single. In terms of popularity, π is currently average in popularity. The overall mood can be danceable to some, especially with it's high amount of postive energy.
The tempo marking of π by RADWIMPS is Moderato (at a moderate speed), since this song has a tempo of 110 テンポ. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 4/4.
This song has a musical key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.