Mareak e Ferro by Residuos Do Sistema, RADIOCRIMEN Song Details

Residuos Do Sistema, RADIOCRIMEN's ' "Mareak e Ferro" was released on its scheduled release date, January 9, 2026. With this song being around four minutes long, at 4:08, 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. Because this song is the only song in Mareak e Ferro and no other songs are present in the album, we classify this track as a single. On top of that, Spain appears to be the country where this track was created. The popularity of Mareak e Ferro is currently below average in popularity right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

BPM and Tempo

We consider the tempo marking of Mareak e Ferro by Residuos Do Sistema, RADIOCRIMEN to be Presto (very, very fast) because the track has a tempo of 180 BPM, a half-time of 90BPM, and a double-time of 360 BPM. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

Music Key

This song has a musical key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A 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!