KA$h made "Smile Back" available on April 8, 2024. Smile Back is 2 minutes and 25 seconds long and may contain bad words that may be unsuitable for children. Since Smile Back only contains only one song in the album, we like to consider this song as a single. In terms of popularity, Smile Back 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.

Smile Back テンポ

With Smile Back by KA$h having a テンポ of 95 with a half-time of 48 テンポ and a double-time of 190 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.

Smile Back キー

This song is in the music key of D Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.