Postmortem by harry aar kay Song Details

harry aar kay's ' "Postmortem" was released on its scheduled release date, January 23, 2026. Postmortem is explicit and may not be suitable for children. With the duration being about 3:59, this song is close to the average duration of a typical track. Since Postmortem only contains only one song in the album, we like to consider this song as a single. In terms of popularity, Postmortem is currently unknown. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

BPM and Tempo

With Postmortem by harry aar kay having a BPM of 96 with a half-time of 48 BPM and a double-time of 192 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

This song is in the music key of B Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A 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!