Kasarinchu's 'たいせつなひと' came out on May 18, 2016. たいせつなひと is about six minutes long, preciously at 5:44, making this song fairly long compared to other songs. There is only one song in カサリズム3, so we believe that "たいせつなひと" is a single. たいせつなひと 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.

たいせつなひと テンポ

The tempo marking of たいせつなひと by Kasarinchu is Andante (at a walking pace), since this song has a tempo of 82 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

たいせつなひと キー

This song is in the music 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.