HKFiftyOne's 'HYPER' came out on March 15, 2021. HYPER is 2 minutes and 40 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in HYPER and no other songs are present in the album, we classify this track as a single. The popularity of HYPER is currently below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

HYPER テンポ

We consider the tempo marking of HYPER by HKFiftyOne to be Vivace (lively and fast) because the track has a tempo of 168 テンポ, a half-time of 84テンポ, and a double-time of 336 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

HYPER キー

This song is in the music key of B Major. This also means that this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.