Tigers in the Sky made "Heart of Gold" available on December 12, 2016. The duration of Heart of Gold is about two minutes long, specifically at 2:34. This song does not appear to have any foul language. Heart of Gold's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in Tigers in the Sky's "Lagoons" album is number 4 out of 8. In terms of popularity, Heart of Gold is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Heart of Gold テンポ

We consider the tempo marking of Heart of Gold by Tigers in the Sky to be Moderato (at a moderate speed) because the track has a tempo of 118 テンポ, a half-time of 59テンポ, and a double-time of 236 テンポ. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Heart of Gold キー

This song has a musical key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.