yef made "ok." available on April 15, 2022. The duration of ok. is about two minutes long, specifically at 2:09. This song does not appear to have any foul language. ok.'s duration is considered a little bit shorter than the average duration of a typical track. Since ok. only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from Sweden. In terms of popularity, ok. is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

ok. テンポ

With ok. by yef having a テンポ of 95 with a half-time of 48 テンポ and a double-time of 190 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

ok. キー

The music key of this track is D♭ Minor. Or for those who are familiar with the camelot wheel, this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.