IAMELLEM., Hkmk's 'Flex' came out on December 21, 2018. The duration of Flex is about two minutes long, specifically at 2:02. This song does not appear to have any foul language. Flex's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Flex and no other songs are present in the album, we classify this track as a single. Based on our statistics, Flex's popularity is unknown right now. Although the overall vibe is very danceable, it does project more negative sounds.

Flex テンポ

The tempo marking of Flex by IAMELLEM., Hkmk is Allegro (fast, quick, and bright), since this song has a tempo of 140 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.

Flex キー

This song is in the music key of F Major. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.