Jonhyex made "Heart of Mine" available on March 10, 2023. Heart of Mine is considered explicit and may contain foul language. This song is about 3 minutes and 1 seconds, which is about the average length of a typical song. Because this song is the only song in Heart of Mine and no other songs are present in the album, we classify this track as a single. On top of that, United Arab Emirates appears to be the country where this track was created. Based on our statistics, Heart of Mine's popularity is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Heart of Mine テンポ

We consider the tempo marking of Heart of Mine by Jonhyex to be Allegro (fast, quick, and bright) because the track has a tempo of 143 テンポ, a half-time of 72テンポ, and a double-time of 286 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

Heart of Mine キー

This song is in the music key of C Major. This also means that 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.