Derek Carr's 'IV' came out on May 14, 2007. Since IV is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. There are a total of 12 in the song's album "Science & Soul". In this album, this song's track order is #4. Furthermore, we believe that the track originated from Ireland. Based on our statistics, IV's popularity is unknown right now. Although the overall vibe is very danceable, it does project more negative sounds.

IV テンポ

With IV by Derek Carr having a テンポ of 128 with a half-time of 64 テンポ and a double-time of 256 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

IV キー

D♭ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.