Kazuyoshi Nakamura's 'いつか' came out on June 18, 1997. The duration of いつか is about 3 minutes long, at 3:21. Based on our data, "いつか" 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 金字塔, so we believe that "いつか" is a single. いつか 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.
The tempo marking of いつか by Kazuyoshi Nakamura is Andante (at a walking pace), since this song has a tempo of 83 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 3/4.
This song is in the music key of F Major. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.