On May 28, 2019, the song "Rubra - Radio Edit Ver." was released by gulu gulu. The duration of Rubra - Radio Edit Ver. is about 3 minutes long, at 3:29. Based on our data, "Rubra - Radio Edit Ver." appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 変なメリーゴーランド (Henna Merry Go Round) [美味い盤 (Umai Ban) - Radio Edit Ver.], so we believe that "Rubra - Radio Edit Ver." is a single. The popularity of Rubra - Radio Edit Ver. is currently below average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Rubra - Radio Edit Ver. テンポ

The tempo marking of Rubra - Radio Edit Ver. by gulu gulu is Presto (very, very fast), since this song has a tempo of 188 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 3/4.

Rubra - Radio Edit Ver. キー

This song is in the music key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key 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.