"An Index Of Metals IV" by Robert Fripp, Brian Eno was released on 1975. Since An Index Of Metals IV is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. The song is number 8 out of 10 in Evening Star by Robert Fripp, Brian Eno. The popularity of An Index Of Metals IV is currently below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
The tempo marking of An Index Of Metals IV by Robert Fripp, Brian Eno is Vivace (lively and fast), since this song has a tempo of 165 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.
This song has a musical 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.