Under a Sleeping Sky by astral.atmos Song Details

astral.atmos's ' "Under a Sleeping Sky" was released on its scheduled release date, November 14, 2025. With This song being less than two minutes long, at 1:36, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There are a total of 2 in the song's album "Night Train". In this album, this song's track order is #2. Furthermore, we believe that the track originated from United States. In terms of popularity, Under a Sleeping Sky is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

BPM and Tempo

With Under a Sleeping Sky by astral.atmos having a BPM of 104 with a half-time of 52 BPM and a double-time of 208 BPM, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Music Key

F♯ Major is the music key of this track. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!