Hakkz made "Again & Again" available on November 27, 2019. Again & Again is 2 minutes and 56 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Again & Again and no other songs are present in the album, we classify this track as a single. In terms of popularity, Again & Again is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Again & Again テンポ

The tempo marking of Again & Again by Hakkz is Moderato (at a moderate speed), since this song has a tempo of 109 テンポ. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 4/4.

Again & Again キー

This song is in the music key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.