On February 26, 2021, the song "Quatre secondes" was released by Hiro, Koba LaD. Quatre secondes is 2 minutes and 38 seconds long and may contain bad words that may be unsuitable for children. Since Quatre secondes only contains only one song in the album, we like to consider this song as a single. The popularity of Quatre secondes is currently average in popularity right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Quatre secondes テンポ

With Quatre secondes by Hiro, Koba LaD having a テンポ of 167 with a half-time of 84 テンポ and a double-time of 334 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. The time signature for this track is 4/4.

Quatre secondes キー

This song is in the music key of A♭ Minor. Which also means that the camelot key for this song is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.