L-Boy made "Hi." available on March 16, 2012. For a fairly short song, this song is "Hi." is considered an explicit song with a duration of 1:25. There are a total of 18 in the song's album "The OF Tape Vol. 2". In this album, this song's track order is #1. In terms of popularity, Hi. is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Hi. テンポ

With Hi. by L-Boy having a テンポ of 102 with a half-time of 51 テンポ and a double-time of 204 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 5/4.

Hi. キー

This song is in the music key of D♭ Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.