B.I made "S.O.S" available on November 10, 2023. The duration of S.O.S is about two minutes long, specifically at 2:49. This song does not appear to have any foul language. S.O.S's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in B.I's "Love or Loved Part.2" album is number 4 out of 5. In terms of popularity, S.O.S is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

S.O.S テンポ

We consider the tempo marking of S.O.S by B.I to be Moderato (at a moderate speed) because the track has a tempo of 115 テンポ, a half-time of 58テンポ, and a double-time of 230 テンポ. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

S.O.S キー

D♭ Minor is the music key of this track. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.