"Used to be" by HAKI was released on August 17, 2019. The duration of Used to be is about 3 minutes long, at 3:18. Based on our data, "Used to be" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There are a total of 2 in the song's album "Used to be". In this album, this song's track order is #1. Furthermore, we believe that the track originated from South Korea. Used to be is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

Used to be テンポ

With Used to be by HAKI having a テンポ of 81 with a half-time of 40 テンポ and a double-time of 162 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Used to be 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.