kdyn, kidKRONKE's ' "Heartless" was released on its scheduled release date, May 22, 2023. Heartless is 2 minutes and 19 seconds long and may contain bad words that may be unsuitable for children. The song is number 6 out of 13 in Dissociated & Disillusioned by kdyn. 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.

Heartless テンポ

The tempo marking of Heartless by kdyn, kidKRONKE is Andante (at a walking pace), since this song has a tempo of 98 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

Heartless キー

This song is in the music key of D♭ Minor. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.