Rinne's 'Unfulfilled promise' came out on June 16, 2022. The duration of Unfulfilled promise is about two minutes long, specifically at 2:19. This song does not appear to have any foul language. Unfulfilled promise's duration is considered a little bit shorter than the average duration of a typical track. Since Unfulfilled promise only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from South Korea. Unfulfilled promise is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Unfulfilled promise テンポ

With Unfulfilled promise by Rinne having a テンポ of 72 with a half-time of 36 テンポ and a double-time of 144 テンポ, we would consider this track to have a Adagio (slowly with great expression) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 5/4.

Unfulfilled promise キー

This song has a musical key of B♭ Minor. Which also means that the camelot key for this song 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.