Mirror by Hotaru Song Details

Hotaru's ' "Mirror" was released on its scheduled release date, November 22, 2025. With this song being around four minutes long, at 4:14, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The track order of this song in Hotaru's "Mirage" album is number 7 out of 12. The popularity of Mirror is currently not that popular right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

BPM and Tempo

We consider the tempo marking of Mirror by Hotaru to be Vivace (lively and fast) because the track has a tempo of 174 BPM, a half-time of 87BPM, and a double-time of 348 BPM. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

Music Key

This song is in the music key of G Minor. Because this track belongs in the G Minor key, the camelot key is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.

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