J.Mag, phem's '40' came out on September 6, 2019. 40 is considered explicit and may contain foul language. This song is about 3 minutes and 18 seconds, which is about the average length of a typical song. There is only one song in 40, so we believe that this song is a single. Based on our statistics, 40's popularity is unknown right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

40 テンポ

The tempo marking of 40 by J.Mag, phem is Allegro (fast, quick, and bright), since this song has a tempo of 145 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.

40 キー

This song is in the music key of E♭ Minor. Because this track belongs in the E♭ Minor key, the camelot key is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.