Rauel made "RUL #1" available on November 23, 2023. RUL #1 is 2 minutes and 15 seconds long and may contain bad words that may be unsuitable for children. Since RUL #1 only contains only one song in the album, we like to consider this song as a single. In terms of popularity, RUL #1 is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

RUL #1 テンポ

With RUL #1 by Rauel having a テンポ of 110 with a half-time of 55 テンポ and a double-time of 220 テンポ, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.

RUL #1 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.