B4CH's 'What a Day' came out on December 7, 2015. With this song being around four minutes long, at 4:22, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Since What a Day only contains only one song in the album, we like to consider this song as a single. In terms of popularity, What a Day is currently below average in popularity. Although the overall vibe is very danceable, it does project more negative sounds.

What a Day テンポ

Since What a Day by B4CH has a tempo of 110 beats per a minute, the tempo markings of this song would be Moderato (at a moderate speed). With What a Day being at 110 テンポ, the half-time would be 55 テンポ with a double-time of 220 テンポ.In addition, we consider the tempo speed to be pretty moderate for this song. The time signature for this track is 4/4.

What a Day キー

C Minor is the music key of this track. Which also means that the camelot key for this song is 5A. So, the perfect camelot match for 5A would be either 5A or 4B. While, a low energy boost can consist of either 5B or 6A. For moderate energy boost, you would use 2A and a high energy boost can either be 7A or 12A. However, if you are looking for a low energy drop, finding a song with a camelot key of 4A would be a great choice. Where 8A would give you a moderate drop, and 3A or 10A would be a high energy drop. Lastly, 8B allows you to change the mood.