Shira Kammen made "Aelis:Custos Desertorum" available on April 15, 2006. Since Aelis:Custos Desertorum 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 track order of this song in Shira Kammen's "Mistral" album is number 10 out of 15. In terms of popularity, Aelis:Custos Desertorum is currently unknown. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Aelis:Custos Desertorum テンポ

We consider the tempo marking of Aelis:Custos Desertorum by Shira Kammen to be Andante (at a walking pace) because the track has a tempo of 98 テンポ, a half-time of 49テンポ, and a double-time of 196 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 3/4.

Aelis:Custos Desertorum キー

This song has a musical key of G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.