TRK made "Extra" available on April 1, 2022. Extra is 2 minutes and 41 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Extra and no other songs are present in the album, we classify this track as a single. Based on our statistics, Extra's popularity is unknown right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Extra テンポ

The tempo marking of Extra by TRK is Allegro (fast, quick, and bright), since this song has a tempo of 128 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Extra キー

This song has a musical key of B Minor. 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.