"ALERT!" by PFV was released on August 6, 2021. ALERT! is 2 minutes and 44 seconds long and may contain bad words that may be unsuitable for children. There is only one song in 4 Hours Later, so we believe that "ALERT!" is a single. Based on our statistics, ALERT!'s popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

ALERT! テンポ

The tempo marking of ALERT! by PFV is Vivace (lively and fast), since this song has a tempo of 157 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with running. The time signature for this track is 4/4.

ALERT! キー

This song has a musical key of G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.