Grammatrain made "Atmosphere" available on October 10, 2010. Since Atmosphere 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 Grammatrain's "Imperium" album is number 12 out of 13. In terms of popularity, Atmosphere is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Atmosphere テンポ

We consider the tempo marking of Atmosphere by Grammatrain to be Andante (at a walking pace) because the track has a tempo of 103 テンポ, a half-time of 52テンポ, and a double-time of 206 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Atmosphere キー

This song is in the music key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.