Heartless by 古川 雄大 Song Details

古川 雄大's ' "Heartless" was released on its scheduled release date, December 25, 2013. With this song being around four minutes long, at 4:24, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There are a total of 6 in the song's album "Reading Book (通常盤)". In this album, this song's track order is #4. Furthermore, we believe that the track originated from Japan. In terms of popularity, Heartless is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

BPM and Tempo

With Heartless by 古川 雄大 having a BPM of 111 with a half-time of 56 BPM and a double-time of 222 BPM, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 3/4.

Music Key

G Minor is the music key of this track. Which also means that the camelot key for this song is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!