D.O.A. made "Unknown" available on 1981. Unknown is 2 minutes and 30 seconds long and may contain bad words that may be unsuitable for children. The track order of this song in D.O.A.'s "Hardcore '81" album is number 2 out of 17. In terms of popularity, Unknown is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Unknown テンポ

We consider the tempo marking of Unknown by D.O.A. to be Andante (at a walking pace) because the track has a tempo of 103 テンポ, a half-time of 52テンポ, and a double-time of 206 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Unknown キー

B Minor is the music key of this track. This also means that this song has a camelot key of 10A. So, the perfect camelot match for 10A would be either 10A or 9B. While, a low energy boost can consist of either 10B or 11A. For moderate energy boost, you would use 7A and a high energy boost can either be 12A or 5A. However, if you are looking for a low energy drop, finding a song with a camelot key of 9A would be a great choice. Where 1A would give you a moderate drop, and 8A or 3A would be a high energy drop. Lastly, 1B allows you to change the mood.