Sara Hammarbäck, Niclas Gustafsson's ' "A Love Letter" was released on its scheduled release date, September 15, 2023. With this song being around four minutes long, at 4:21, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Because this song is the only song in A Love Letter and no other songs are present in the album, we classify this track as a single. Going off of the ISRC code of this track, we detected that the origin of this track is from Sweden. Based on our statistics, A Love Letter's popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

A Love Letter テンポ

The tempo marking of A Love Letter by Sara Hammarbäck, Niclas Gustafsson is Allegro (fast, quick, and bright), since this song has a tempo of 123 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

A Love Letter キー

This song has a musical key of G Minor. Because this track belongs in the G Minor key, the camelot key is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.