Ruben Paz made "How Long" available on September 30, 2018. How Long is considered explicit and may contain foul language. This song is about 3 minutes and 25 seconds, which is about the average length of a typical song. Because this song is the only song in How Long and no other songs are present in the album, we classify this track as a single. In terms of popularity, How Long is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

How Long テンポ

We consider the tempo marking of How Long by Ruben Paz to be Andante (at a walking pace) because the track has a tempo of 100 テンポ, a half-time of 50テンポ, and a double-time of 200 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

How Long キー

This song has a musical key of A♭ Major. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.