Taro Iwashiro's ' "知られざる闇の史" was released on its scheduled release date, June 29, 2011. The duration of This song is about 3 minutes long, at 3:15. 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. There is only one song in 鋼の錬金術師 嘆きの丘の聖なる星 ORIGINAL SOUNDTRACK, so we believe that "知られざる闇の史" is a single. The popularity of 知られざる闇の史 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.
The tempo marking of 知られざる闇の史 by Taro Iwashiro is Vivace (lively and fast), since this song has a tempo of 174 BPM. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 3/4.
This song has a musical key of C Minor. Because this track belongs in the C Minor key, the camelot key is 5A. So, the perfect camelot match for 5A would be either 5A or 4B. While, a low energy boost can consist of either 5B or 6A. For moderate energy boost, you would use 2A and a high energy boost can either be 7A or 12A. However, if you are looking for a low energy drop, finding a song with a camelot key of 4A would be a great choice. Where 8A would give you a moderate drop, and 3A or 10A would be a high energy drop. Lastly, 8B 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 | ||
|---|---|---|---|---|---|---|---|
| Academy Awakens | AFK Journey | A Minor | 1 | 8A | 146 BPM | ||
| Ukiyoe artist & Daughter | Harumi Fuuki | E♭ Major | 2 | 5B | 74 BPM | ||
| Tears and Memories | Taro Iwashiro Feat. Hideki Wachi | F♯ Minor | 4 | 11A | 55 BPM | ||
| Death Waltz II | Michal Cielecki | G Major | 9 | 9B | 138 BPM | ||
| クスノキのテーマ ~祈念~ | Yugo Kanno | A Minor | 1 | 8A | 146 BPM | ||
| 傀儡 | Naoki Sato | A Major | 4 | 11B | 92 BPM | ||
| Life in Galaxy | Benny Marshal, Benny King | F Minor | 3 | 4A | 66 BPM | ||
| lights of life | Taro Iwashiro | E Minor | 1 | 9A | 82 BPM | ||
| 黒コウモリ戦隊 | Taro Iwashiro | F Major | 1 | 7B | 100 BPM | ||
| Into the Wildwoods | AFK Journey | B♭ Major | 4 | 6B | 73 BPM | ||
| Clarity | Umud Clayton, Umank | B Minor | 4 | 10A | 96 BPM | ||
| 嘆きの丘の軌跡 | Taro Iwashiro | F Minor | 5 | 4A | 177 BPM | ||
| 後に執権と呼ばれる男 - 2025 Live Version | 田尻真高, 東京シティ・フィルハーモニック管弦楽団 | F Minor | 3 | 4A | 79 BPM | ||
| When A Spirit Touch A Love 〜far east mix〜 | Taro Iwashiro | B♭ Minor | 8 | 3A | 96 BPM | ||
| A Home for the Heart - 2025 Live Version | 田尻真高, 東京シティ・フィルハーモニック管弦楽団, 合唱団「Barzz~鳥の吟遊詩人たち~®」, Yui Mugino | F Minor | 3 | 4A | 79 BPM | ||
| Kanashige | Yasuharu Takanasha | C Minor | 3 | 5A | 112 BPM | ||
| 比屋定の決意 | Nobuaki Nobusawa | B♭ Major | 2 | 6B | 73 BPM | ||
| Starlit Farewell | My GGS | E Minor | 5 | 9A | 160 BPM | ||
| 弓のアンソロジー | Junichi Matsumoto | D Major | 2 | 10B | 141 BPM | ||
| Who will save | Hajime Mizoguchi | G Major | 2 | 9B | 85 BPM | ||
| 霧の涙 | Taro Iwashiro | A Minor | 2 | 8A | 79 BPM | ||
| Samishige | Yasuharu Takanasha | E Minor | 3 | 9A | 60 BPM | ||
| 幕末 | 髙見 優 | D Minor | 6 | 7A | 122 BPM | ||
| The voice of beginning | つむぎしゃち | A Major | 1 | 11B | 104 BPM | ||
| Leftovers at Dawn | Eonspire, Orion Barra | F Major | 1 | 7B | 87 BPM |