Witness by Katy Perry Song Details

"Witness" by Katy Perry had its release date on June 9, 2017. Witness is explicit and may not be suitable for children. With the duration being about 4:10, this song is close to the average duration of a typical track. This song is part of Witness (Deluxe) by Katy Perry. The song's track number on the album is #1 out of 17 tracks. Based on our data, United States was the country where this track was produced or recorded. Based on our statistics, Witness's popularity is average in popularity right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

Since Witness by Katy Perry has a tempo of 120 beats per a minute, the tempo markings of this song would be Moderato (at a moderate speed). With Witness being at 120 BPM, the half-time would be 60 BPM with a double-time of 240 BPM.In addition, we consider the tempo speed to be pretty fast for this song. This makes this song perfect for activities such as, walking. The time signature for this track is 4/4.

Music Key

This song is in the music key of F♯ Minor. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!