Killswitch, Mac J's 'Opp K' came out on June 12, 2021. Opp K is 2 minutes and 16 seconds long and may contain bad words that may be unsuitable for children. There are a total of 15 in the song's album "Salute' Me or Shoot Me". In this album, this song's track order is #2. In terms of popularity, Opp K is currently unknown. Although the overall vibe is very danceable, it does project more negative sounds.

Opp K テンポ

With Opp K by Killswitch, Mac J having a テンポ of 90 with a half-time of 45 テンポ and a double-time of 180 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. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Opp K キー

This song is in the music key of A♭ Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.