MTM Isaiah's 'WHO' came out on October 13, 2021. The duration of WHO is about two minutes long, specifically at 2:34. This song does not appear to have any foul language. WHO's duration is considered a little bit shorter than the average duration of a typical track. Since WHO only contains only one song in the album, we like to consider this song as a single. In terms of popularity, WHO is currently average in popularity. Although the overall vibe is very danceable, it does project more negative sounds.

WHO テンポ

Since WHO by MTM Isaiah has a tempo of 90 beats per a minute, the tempo markings of this song would be Andante (at a walking pace). With WHO being at 90 テンポ, the half-time would be 45 テンポ with a double-time of 180 テンポ.In addition, we consider the tempo speed to be pretty slow for this song. This makes this song perfect for activities such as, yoga or pilates. The time signature for this track is 4/4.

WHO キー

This song is in the music key of D♭ Major. 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.