On October 23, 2013, the song "Korona" was released by Isuenabien. Korona is 2 minutes and 47 seconds long and may contain bad words that may be unsuitable for children. The track order of this song in Isuenabien's "Letra C" album is number 12 out of 20. Korona is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Korona テンポ

We consider the tempo marking of Korona by Isuenabien to be Adagio (slowly with great expression) because the track has a tempo of 76 テンポ, a half-time of 38テンポ, and a double-time of 152 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Korona キー

This song is in the music key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.