Dead Letter by AIphonic Song Details

"Dead Letter" by AIphonic had its release date on August 30, 2025. With this song being around four minutes long, at 4:14, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There are a total of 12 in the song's album "Unholy Ghosts". In this album, this song's track order is #4. Dead Letter is not that popular right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

BPM and Tempo

With Dead Letter by AIphonic having a BPM of 77 with a half-time of 38 BPM and a double-time of 154 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♯ Minor is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B 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!