Observan's ' "O Marido Cansado" was released on its scheduled release date, November 28, 2025. With this song being around four minutes long, at 3:57, 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 O Marido Cansado only contains only one song in the album, we like to consider this song as a single. The popularity of O Marido Cansado is currently not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
With O Marido Cansado by Observan having a BPM of 171 with a half-time of 86 BPM and a double-time of 342 BPM, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 3/4.
This song has a musical key of F♯ Major. Or for those who are familiar with the camelot wheel, 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.
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