503's '世界ノ理' had a release date set for January 3, 2026. With this song being around four minutes long, at 4:12, 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. There is only one song in 世界ノ理, so we believe that this song is a single. Based on our statistics, 世界ノ理'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.
The tempo marking of 世界ノ理 by 503 is Allegro (fast, quick, and bright), since this song has a tempo of 152 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with running. The time signature for this track is 4/4.
E♭ Minor is the music key of this track. Because this track belongs in the E♭ Minor key, the camelot key is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B 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 | ||
|---|---|---|---|---|---|---|---|
| フレンズ | THE BEAT GARDEN | F Minor | 9 | 4A | 140 BPM | ||
| 街灯 | Yamazaru | A Major | 8 | 11B | 95 BPM | ||
| スカートのすそ | ユウ | A Major | 4 | 11B | 150 BPM | ||
| 無知 | 飛来-HIRAI- | E♭ Major | 6 | 5B | 74 BPM | ||
| それでも | K.E.I | A♭ Major | 7 | 4B | 100 BPM | ||
| 花に澪 - Piano ver. | かりん | D Major | 3 | 10B | 72 BPM | ||
| Do It | JYAGA, BLOCKYYY | D♭ Major | 7 | 3B | 174 BPM | ||
| 味方 | 欠伸日和 | D Major | 6 | 10B | 90 BPM | ||
| 僕らの夢を願うなら | Kodai Sato | E Major | 6 | 12B | 74 BPM | ||
| 君に会える | Kiel | F♯ Major | 3 | 2B | 77 BPM | ||
| そのままの夜 - Same Ah | YUI | B Major | 2 | 1B | 142 BPM | ||
| あなたといる意味 | REN music factory | F Minor | 7 | 4A | 160 BPM | ||
| 雪ひらら | Tensaibonjin | A♭ Major | 7 | 4B | 170 BPM | ||
| Still Rainin' | FUGA | F♯ Major | 6 | 2B | 82 BPM | ||
| ムーラン・ルージュ | リヴォルエッグ, PhenoMellow | A♭ Major | 9 | 4B | 154 BPM | ||
| やっぱり君なんだ | REN'S factory | B♭ Major | 4 | 6B | 118 BPM | ||
| 幸せの権利 (2025.7.16 Remastered) | 今をいきる | A♭ Major | 2 | 4B | 136 BPM | ||
| 壁越しのギター / Guitar Through the Wall | Chill Beats | F♯ Major | 2 | 2B | 100 BPM | ||
| Wedding Bell | Yume | B Major | 7 | 1B | 156 BPM | ||
| Love myself | たろはな | D♭ Major | 7 | 3B | 107 BPM | ||
| 強く咲く | めろんぱーかー | A♭ Major | 7 | 4B | 91 BPM | ||
| 365 | Rio | A♭ Major | 7 | 4B | 160 BPM | ||
| Never End Love Story | 髙橋颯 | G Major | 5 | 9B | 121 BPM | ||
| 輝く命だいじに | Maple blue | B Major | 5 | 1B | 120 BPM | ||
| Spiral(Solo ver.) | レイニ | B♭ Minor | 5 | 3A | 178 BPM |