SHINee made "Rescue" available on November 15, 2016. The duration of Rescue is about 3 minutes long, at 3:20. Based on our data, "Rescue" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 1 and 1 - The 5th Album Repackage, so we believe that "Rescue" is a single. In terms of popularity, Rescue is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of Rescue by SHINee is Andante (at a walking pace), since this song has a tempo of 100 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
This song has a musical key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.