The AfterPrty made "Let Me Know" available on November 10, 2023. Let Me Know is 2 minutes and 30 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Let Me Know and no other songs are present in the album, we classify this track as a single. The popularity of Let Me Know is currently not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Let Me Know テンポ

We consider the tempo marking of Let Me Know by The AfterPrty to be Vivace (lively and fast) because the track has a tempo of 172 テンポ, a half-time of 86テンポ, and a double-time of 344 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

Let Me Know キー

This song has a musical key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.