Nekonomicon, Craig Cairns made "Heart of Steel" available on March 9, 2023. With this song being about 5 minutes long, at 4:52, "Heart of Steel" by Nekonomicon, Craig Cairns is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. The track order of this song in Nekonomicon's "Metalwaves" album is number 2 out of 6. The popularity of Heart of Steel is currently unknown right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Heart of Steel テンポ

We consider the tempo marking of Heart of Steel by Nekonomicon, Craig Cairns to be Vivace (lively and fast) because the track has a tempo of 164 テンポ, a half-time of 82テンポ, and a double-time of 328 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

Heart of Steel キー

This song has a musical key of F Major. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.