"Promise Lullaby" by Hobismorning was released on February 23, 2019. The duration of Promise Lullaby is about two minutes long, specifically at 2:33. This song does not appear to have any foul language. Promise Lullaby's duration is considered a little bit shorter than the average duration of a typical track. Since Promise Lullaby only contains only one song in the album, we like to consider this song as a single. The popularity of Promise Lullaby is currently below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Promise Lullaby テンポ

With Promise Lullaby by Hobismorning having a テンポ of 166 with a half-time of 83 テンポ and a double-time of 332 テンポ, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.

Promise Lullaby キー

This song is in the music key of E Minor. Which also means that the camelot key for this song is 9A. So, the perfect camelot match for 9A would be either 9A or 8B. While, a low energy boost can consist of either 9B or 10A. For moderate energy boost, you would use 6A and a high energy boost can either be 11A or 4A. However, if you are looking for a low energy drop, finding a song with a camelot key of 8A would be a great choice. Where 12A would give you a moderate drop, and 7A or 2A would be a high energy drop. Lastly, 12B allows you to change the mood.