MAR!?, LXXIV's 'RATED_M_FOR_MATURE!' came out on March 12, 2020. RATED_M_FOR_MATURE! is 2 minutes and 9 seconds long and may contain bad words that may be unsuitable for children. Since RATED_M_FOR_MATURE! only contains only one song in the album, we like to consider this song as a single. Based on our statistics, RATED_M_FOR_MATURE!'s popularity is unknown right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

RATED_M_FOR_MATURE! テンポ

With RATED_M_FOR_MATURE! by MAR!?, LXXIV having a テンポ of 156 with a half-time of 78 テンポ and a double-time of 312 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with running. The time signature for this track is 4/4.

RATED_M_FOR_MATURE! キー

This song is in the music key of A♭ Minor. Which also means that the camelot key for this song is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.