3Dミュージック's ' "確かなこと" was released on its scheduled release date, December 21, 2025. The duration of This song is about two minutes long, specifically at 2:37. This song does not appear to have any foul language. 確かなこと's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 確かなこと, so we believe that this song is a single. Based on our statistics, 確かなこと's popularity is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
The tempo marking of 確かなこと by 3Dミュージック is Allegro (fast, quick, and bright), since this song has a tempo of 138 BPM. 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.
G Minor is the music key of this track. 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.
Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!
| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| 流星リフレイン | REiNa | D♭ Minor | 6 | 12A | 81 BPM | ||
| 暮れる月 | Melowa | E♭ Minor | 5 | 2A | 193 BPM | ||
| Dear, the Color of Beginnings | Yono | A♭ Minor | 4 | 1A | 78 BPM | ||
| 骸に歌えば | 骸と伽藍堂, Asa, Yuko Suzuhana | F Major | 8 | 7B | 124 BPM | ||
| Digital Yokai - ZANKYO://ERROR Mix | Shojo no Yurei | G Major | 9 | 9B | 160 BPM | ||
| BlueOcean | 3Dミュージック | E Minor | 8 | 9A | 113 BPM | ||
| 偽 | 彩葉ろん | F Minor | 7 | 4A | 180 BPM | ||
| 想いはいつでも君と共に | 3Dミュージック | F♯ Minor | 6 | 11A | 132 BPM | ||
| 君のことを忘れないよ | 3Dミュージック | D Minor | 6 | 7A | 114 BPM | ||
| Golden Japanese Cover | エクモード | G Major | 7 | 9B | 114 BPM | ||
| アワユキ | Yume | F Major | 7 | 7B | 82 BPM | ||
| Watch Me Bloom | kami xxvoice | E♭ Minor | 8 | 2A | 130 BPM | ||
| 悪魔との契りを交わして | CONASUKE | C Minor | 6 | 5A | 126 BPM | ||
| drop | I'MIS | G Minor | 6 | 6A | 184 BPM | ||
| 青い約束 | Hotaru | B♭ Major | 7 | 6B | 144 BPM | ||
| Metaspace Blues | ChronoFlow | B♭ Minor | 7 | 3A | 116 BPM | ||
| 置き去りの光 | QchanMusic | G Minor | 5 | 6A | 90 BPM | ||
| 片割れの君 | 3Dミュージック | E♭ Minor | 8 | 2A | 111 BPM | ||
| 人生 | 3Dミュージック | E♭ Minor | 8 | 2A | 164 BPM | ||
| Mukuro | mike | D Major | 3 | 10B | 93 BPM | ||
| 光の果てへ | NicoReo | E♭ Minor | 7 | 2A | 94 BPM | ||
| Beyond Days -Sing with Minako- | Minako Kotobuki, Ayahi Takagaki | D♭ Minor | 10 | 12A | 130 BPM | ||
| C-Time | 4Rabbit | A Minor | 8 | 8A | 130 BPM | ||
| ひとりぼっちでもいいや | 鶴 亀子 | B♭ Major | 3 | 6B | 82 BPM | ||
| 声の届かない場所で | QchanMusic | D Major | 5 | 10B | 176 BPM |