SMILE SMILE by 青山さゆり, 武藤大輔, Hatsune Miku Song Details

青山さゆり, 武藤大輔, Hatsune Miku's 'SMILE SMILE' had a release date set for February 13, 2026. The duration of This song is about 3 minutes long, at 3:17. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Since SMILE SMILE 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. Based on our statistics, SMILE SMILE's popularity is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

BPM and Tempo

With SMILE SMILE by 青山さゆり, 武藤大輔, Hatsune Miku having a BPM of 130 with a half-time of 65 BPM and a double-time of 260 BPM, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the BPM of this song, this song might go great with walking. The time signature for this track is 4/4.

Music Key

D♭ Minor is the music key of this track. 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.

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