Rapsom', G.A.B, Kappa made "Let Me Know" available on April 22, 2021. Let Me Know is 2 minutes and 20 seconds long and may contain bad words that may be unsuitable for children. There are a total of 21 in the song's album "Tympanic All Stars: In Retrospect...". In this album, this song's track order is #19. In terms of popularity, Let Me Know is currently unknown. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Let Me Know テンポ

With Let Me Know by Rapsom', G.A.B, Kappa having a テンポ of 94 with a half-time of 47 テンポ and a double-time of 188 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Let Me Know キー

This song has a musical key of F Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.