RTS7 made "Quem?" available on March 7, 2022. Quem? is 2 minutes and 58 seconds long and may contain bad words that may be unsuitable for children. Since Quem? only contains only one song in the album, we like to consider this song as a single. Quem? is not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Quem? テンポ

With Quem? by RTS7 having a テンポ of 72 with a half-time of 36 テンポ and a double-time of 144 テンポ, we would consider this track to have a Adagio (slowly with great expression) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Quem? キー

This song has a musical key of B♭ Minor. Which also means that the camelot key for this song is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.