R・O・N's 'Letter of Challenge' had a release date set for February 16, 2024. The duration of This song is about two minutes long, specifically at 2:39. This song does not appear to have any foul language. Letter of Challenge's duration is considered a little bit shorter than the average duration of a typical track. There are a total of 66 in the song's album "Ninja Kamui (Original Series Soundtrack)". In this album, this song's track order is #27. Furthermore, we believe that the track originated from Japan. In terms of popularity, Letter of Challenge is currently not that popular. Although the overall vibe is very danceable, it does project more negative sounds.
With Letter of Challenge by R・O・N having a BPM of 111 with a half-time of 56 BPM and a double-time of 222 BPM, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.
This song has a musical key of A Minor. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B 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 | ||
|---|---|---|---|---|---|---|---|
| Devise a Strategy | 高橋邦幸 | D Major | 8 | 10B | 134 BPM | ||
| Fight for Friends | Yoshihisa Hirano | G Minor | 5 | 6A | 146 BPM | ||
| Layer 33 | Takashi Ohmama | F Major | 0 | 7B | 76 BPM | ||
| 天翼の剣 | Takafumi Wada | A Minor | 8 | 8A | 138 BPM | ||
| Power of Change | R・O・N | E Minor | 8 | 9A | 80 BPM | ||
| 一進一退 | 藤間 仁 | G Minor | 7 | 6A | 82 BPM | ||
| Resist | (K)NoW_NAME | E Minor | 9 | 9A | 95 BPM | ||
| 悲しみのその先に | Go Sakabe | E Major | 2 | 12B | 124 BPM | ||
| THE GREAT THEME OF CID KAGENOU | Kenichiro Suehiro | A Minor | 8 | 8A | 126 BPM | ||
| 平和が戻ったワノ国 | Kohei Tanaka | D♭ Major | 8 | 3B | 106 BPM | ||
| レミファソラ | R・O・N | G Major | 4 | 9B | 160 BPM | ||
| Boom, boom, boom | Kevin Penkin | G Major | 6 | 9B | 113 BPM | ||
| Goliath | Scott Buckley | B♭ Minor | 5 | 3A | 91 BPM | ||
| Brand new diary - R・O・N Remix | 熊田茜音, R・O・N | G Minor | 8 | 6A | 120 BPM | ||
| Intrusion | R・O・N | A Minor | 7 | 8A | 111 BPM | ||
| Sneaky Sneaker | 橋口佳奈 | F♯ Minor | 4 | 11A | 104 BPM | ||
| FAKEit - instrumental | SawanoHiroyuki[nZk] | F♯ Major | 1 | 2B | 81 BPM | ||
| GIRIGIRI NO TATAKAI | Kenji Kawai | D Minor | 6 | 7A | 117 BPM | ||
| 哀愁のギター | R・O・N | A Major | 2 | 11B | 110 BPM | ||
| Straight Run | KOHTA YAMAMOTO | D Minor | 3 | 7A | 57 BPM | ||
| Fade To Black_B13a | Shiro SAGISU | C Major | 3 | 8B | 86 BPM | ||
| 手を取り合って強くなる | 百石元 | D Major | 9 | 10B | 93 BPM | ||
| Demon Slaying Corps | Alex Dillard | E Minor | 3 | 9A | 60 BPM | ||
| Bunny Envy | Keiji Inai | E Minor | 4 | 9A | 126 BPM | ||
| Fate/strange Fake -Whispers of Dawn- Soundtrack | Main Theme - Epic Version | Kensei Music | D Minor | 5 | 7A | 95 BPM |