"So long" by SJ had its release date on December 16, 2022. With This song being less than two minutes long, at 1:43, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. This song is part of World by SJ. The song's track number on the album is #12 out of 12 tracks. So long is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

So long テンポ

Since So long by SJ has a tempo of 75 beats per a minute, the tempo markings of this song would be Adagio (slowly with great expression). With So long being at 75 テンポ, the half-time would be 38 テンポ with a double-time of 150 テンポ.In addition, we consider the tempo speed to be pretty slow for this song. The time signature for this track is 3/4.

So long キー

This song has a musical key of F♯ Minor. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.