Mareux's 'Leech' came out on December 18, 2018. With this song being about 5 minutes long, at 4:30, "Leech" by Mareux is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. Because this song is the only song in Leech and no other songs are present in the album, we classify this track as a single. In terms of popularity, Leech is currently below average in popularity. Although the overall vibe is very danceable, it does project more negative sounds.

Leech テンポ

We consider the tempo marking of Leech by Mareux to be Moderato (at a moderate speed) because the track has a tempo of 110 テンポ, a half-time of 55テンポ, and a double-time of 220 テンポ. Based on that, the speed of the song's tempo is moderate. The time signature for this track is 4/4.

Leech 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.