System 7's 'Masato Eternity' came out on January 28, 2008. Since Masato Eternity is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. There are a total of 9 in the song's album "Phoenix". In this album, this song's track order is #4. The popularity of Masato Eternity is currently 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.
With Masato Eternity by System 7 having a テンポ of 178 with a half-time of 89 テンポ and a double-time of 356 テンポ, we would consider this track to have a Presto (very, very fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.
This song has a musical key of C Major. Or for those who are familiar with the camelot wheel, 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.