UNA-JUU by OSTER project, 音街ウナ, 重音テト Song Details

OSTER project, 音街ウナ, 重音テト's ' "UNA-JUU" was released on its scheduled release date, September 15, 2025. The duration of This song is about two minutes long, specifically at 2:47. This song does not appear to have any foul language. UNA-JUU's duration is considered a little bit shorter than the average duration of a typical track. Since UNA-JUU 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 Japan. In terms of popularity, UNA-JUU is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

BPM and Tempo

With UNA-JUU by OSTER project, 音街ウナ, 重音テト having a BPM of 95 with a half-time of 48 BPM and a double-time of 190 BPM, 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 BPM of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Music Key

This song has a musical key of C Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.

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