Sweet Lullaby(Walker) by Echofy Max Song Details

"Sweet Lullaby(Walker)" by Echofy Max had its release date on February 4, 2026. With this song being around four minutes long, at 4:24, 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. Since Sweet Lullaby(Walker) only contains only one song in the album, we like to consider this song as a single. The popularity of Sweet Lullaby(Walker) is currently 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 Sweet Lullaby(Walker) by Echofy Max having a BPM of 196 with a half-time of 98 BPM and a double-time of 392 BPM, we would consider this track to have a Presto (very, very fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.

Music Key

E♭ Minor is the music key of this track. Which also means that the camelot key for this song is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B 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!