Kazumasa Oda made "こころ" available on 2007. With this song being about 5 minutes long, at 4:33, "こころ" by Kazumasa Oda 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 自己ベスト-2, so we believe that "こころ" is a single. Based on our statistics, こころ's popularity is average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

こころ テンポ

The tempo marking of こころ by Kazumasa Oda is Moderato (at a moderate speed), since this song has a tempo of 120 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.

こころ キー

This song is in the music key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.