Rae Rae made "Opp Letter" available on December 4, 2020. Opp Letter is 2 minutes and 2 seconds long and may contain bad words that may be unsuitable for children. There are a total of 10 in the song's album "Right On Time". In this album, this song's track order is #2. The popularity of Opp Letter is currently below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Opp Letter テンポ

With Opp Letter by Rae Rae having a テンポ of 160 with a half-time of 80 テンポ and a double-time of 320 テンポ, 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. 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.

Opp Letter キー

This song has a musical key of F♯ Minor. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.