[bsd.u] made "charlie" available on March 31, 2017. With charlie being less than two minutes long, at 1:14, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There are a total of 21 in the song's album "pook". In this album, this song's track order is #4. In terms of popularity, charlie is currently unknown. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
With charlie by [bsd.u] having a テンポ of 98 with a half-time of 49 テンポ and a double-time of 196 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 3/4.
A Minor is the music key of this track. Which also means that the camelot key for this song is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.