SUNEOHAIR's ' "I don't know" was released on its scheduled release date, February 21, 2007. With this song being about 5 minutes long, at This song is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in スカート, so we believe that "I don't know" is a single. In terms of popularity, I don't know is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of I don't know by SUNEOHAIR is Andante (at a walking pace), since this song has a tempo of 105 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
This song has a musical key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.
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| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| 夏の影 | Kinokoteikoku | F Minor | 6 | 4A | 134 BPM | ||
| ネモフィラ | イツエ | D Major | 8 | 10B | 166 BPM | ||
| COSMOS vs ALIEN (RADIO ONSEN EUTOPIA) | YAKUSHIMARU Etsuko | D♭ Minor | 7 | 12A | 150 BPM | ||
| やさしいライオン | 100s | A Minor | 5 | 8A | 160 BPM | ||
| いきるもの | 100s | D Major | 9 | 10B | 162 BPM | ||
| きみのキレイに気づいておくれ | Sambomaster | D Major | 7 | 10B | 105 BPM | ||
| Is It Too Late? | Analogfish | E Minor | 8 | 9A | 128 BPM | ||
| アイボリー | SUNEOHAIR | A Major | 10 | 11B | 168 BPM | ||
| Tomorrow | WINO | B Minor | 9 | 10A | 98 BPM | ||
| butterfly swimmer | School Food Punishment | A♭ Major | 9 | 4B | 170 BPM | ||
| ディストーテッド・アガペー | Lyu:Lyu | D♭ Major | 6 | 3B | 150 BPM | ||
| 手紙 | plenty | D♭ Minor | 7 | 12A | 172 BPM | ||
| Highway Cabriolet | AKAIKO-EN | D Major | 7 | 10B | 130 BPM | ||
| 恋は永遠 feat.YUKI | GING NANG BOYZ, YUKI | B♭ Major | 9 | 6B | 133 BPM | ||
| 不安定なワルツ | mol-74 | D Major | 8 | 10B | 140 BPM | ||
| 街風 | Onsoku Line | D♭ Minor | 9 | 12A | 213 BPM | ||
| killer smile | VELTPUNCH | E Major | 10 | 12B | 92 BPM | ||
| スカート | Tokyo Karankoron | D♭ Major | 6 | 3B | 88 BPM | ||
| 春は、魔法だ | mol-74 | B Major | 8 | 1B | 168 BPM | ||
| ぼくがヒトであるなら | plenty | D Major | 8 | 10B | 140 BPM | ||
| サード アイ | the pillows | B Minor | 9 | 10A | 162 BPM | ||
| BOAT HOUSE | the pillows | E Major | 9 | 12B | 128 BPM | ||
| トランシーバー | イツエ | E Major | 6 | 12B | 124 BPM | ||
| nano - Single Version | Spangle Call Lilli Line | C Major | 7 | 8B | 115 BPM | ||
| Spell (Alternative ver) | LAMA | E Major | 9 | 12B | 147 BPM |