Taylor Swift made "I Knew You Were Trouble." available on October 22, 2012. With this song being around four minutes long, at 3:37, 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. There are a total of 16 in the song's album "Red". In this album, this song's track order is #4. Furthermore, we believe that the track originated from United States. I Knew You Were Trouble. is fairly popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

I Knew You Were Trouble. テンポ

With I Knew You Were Trouble. by Taylor Swift having a テンポ of 77 with a half-time of 38 テンポ and a double-time of 154 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.

I Knew You Were Trouble. キー

This song has a musical key of E♭ Minor. Which also means that the camelot key for this song is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.