On August 27, 2014, the song "I know "ai"" was released by ユイ (CV:伊藤かな恵). With this song being around four minutes long, at 4:19, 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 ソードアート・オンライン キャラクターソングコレクション, so we believe that "I know "ai"" is a single. Based on our statistics, I know "ai"'s popularity is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.
The tempo marking of I know "ai" by ユイ (CV:伊藤かな恵) is Allegro (fast, quick, and bright), since this song has a tempo of 142 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.
B♭ Major is the music key of this track. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A 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 | ||
|---|---|---|---|---|---|---|---|
| SCARLET MASTER | 佐咲紗花 | A Minor | 9 | 8A | 158 BPM | ||
| グリーングリーン | キャロル・マールス・ディーンハイム(CV:水瀬いのり) | B Major | 3 | 1B | 110 BPM | ||
| The Burn Phase | 國土 佳音 | F Major | 8 | 7B | 150 BPM | ||
| エブリデイワールド-Ballade Arrange-Yui Solo Version | 由比ヶ浜結衣(CV.東山奈央) | D Major | 5 | 10B | 125 BPM | ||
| キボウだらけのEVERYDAY | フルーツタルト | A♭ Major | 9 | 4B | 98 BPM | ||
| 心想い 〜ココロオモイ〜 | コッコロ (CV: 伊藤美来) | E Minor | 4 | 9A | 78 BPM | ||
| 恋のEveryDay☆HappyDay - Full Size | 五河琴里 (CV: 竹達彩奈) | E♭ Major | 10 | 5B | 140 BPM | ||
| 夢へ繋ぐ今 | Konomi Suzuki | A♭ Major | 10 | 4B | 158 BPM | ||
| Bright Voyager | Fate/Grand Order | E Major | 9 | 12B | 181 BPM | ||
| ココハドコ | あほむし | E Major | 10 | 12B | 93 BPM | ||
| brand new day (feat. Ceui) | solfa, Ceui | F Major | 9 | 7B | 85 BPM | ||
| Let's not say "good-bye" | 艦娘特別艦隊<「赤城」(CV:藤田咲)「加賀」(CV:井口裕香)「瑞鶴」(CV:野水伊織)「金剛」(CV:東山奈央)「島風」(CV:佐倉綾音)「吹雪」(CV:上坂すみれ)> | D♭ Major | 5 | 3B | 71 BPM | ||
| 永遠少年 | Yui Ogura | A Major | 8 | 11B | 167 BPM | ||
| Shake it up! | Momo Asakura | G Major | 10 | 9B | 149 BPM | ||
| One for All | 神ノ木高校チアリーディング部 | F♯ Major | 9 | 2B | 145 BPM | ||
| Routes | 小木曽雪菜 | D♭ Major | 1 | 3B | 170 BPM | ||
| monochrome - Full Size | 誘宵美九 (CV: 茅原実里) | D Major | 7 | 10B | 170 BPM | ||
| S.O.S - Kaori Sadohara Version | 佐土原かおり | G Minor | 9 | 6A | 190 BPM | ||
| Lasting Memories | 御原凛音(cv.田村ゆかり) | B♭ Major | 7 | 6B | 156 BPM | ||
| ブルー・フィールド ~Finale~ | Trident<イオナ(CV:渕上舞),タカオ(CV:沼倉愛美),ハルナ(CV:山村響)> | F Major | 8 | 7B | 135 BPM | ||
| STAR TEARS | 雪音クリス(CV:高垣彩陽) | D♭ Major | 9 | 3B | 158 BPM | ||
| まひるいろシエスタ | Yui Sakakibara | B Minor | 10 | 10A | 128 BPM | ||
| Symphonic☆Dream | Katate☆Size, 家長カナ(CV:平野綾), 雪女(CV:堀江由衣), 花開院ゆら(CV:前田愛) | F♯ Minor | 8 | 11A | 165 BPM | ||
| ノーポイッ!~ココアver.~ | ココア(佐倉綾音) | E Major | 8 | 12B | 200 BPM | ||
| Etoile | 新妻八恵 (CV.長縄まりあ) | D Major | 6 | 10B | 146 BPM |