Knotlamp has had 4 concerts.

Knotlamp is most often considered to be Rock, Punk, Pop Punk, Japanese, Christian Music, Christian Alternative Rock, Jrock, and Kyushu Indie.

The last Knotlamp concert was on August 07, 2009 at Zozomarine Stadium & Makuhari Messe in Chiba, Chiba, Japan. The bands that performed were: Beyoncé / Katy Perry / Lady Gaga / Paramore / Linkin Park / Ne-Yo / Phoenix / Tame Impala / The All-American Rejects / The Temper Trap / Nine Inch Nails / Keane / Bring Me The Horizon / Kasabian / Grizzly Bear / The Flaming Lips / Limp Bizkit / Good Charlotte / Paolo Nutini / Placebo / Five Finger Death Punch / The Ting Tings / Boys Like Girls / Metronomy / My Chemical Romance / Hoobastank / Hollywood Undead / Matisyahu / Mogwai / Aphex Twin / Elvis Costello / Solange / Never Shout Never / The Veronicas / Razorlight / Klaxons / Mastodon / The Specials / Joan Jett & The Blackhearts / MuteMath / The Horrors / Girl Talk / War / Lenka / Tricky / Gogol Bordello / Enter Shikari / CSS / Patrick Watson / Little Boots / Birdy Nam Nam / Saosin / The Big Pink / Jenny Lewis / Soulwax / Mando Diao / Mew / Jack Peñate / Mercury Rev / Ghostland Observatory / Teenage Fanclub / The Enemy / School of Seven Bells / Delphic / Tom Tom Club / Datarock / Sonic Youth / Yuksek / V.V. Brown / N.A.S.A. / 65daysofstatic / Kid Sister / Luciano / The Qemists / Marié Digby / Mishka / Cancer Bats / Iglu & Hartly / The Vaselines / 2manydjs (DJ Set) / Tahiti 80 / Heartsrevolution / Hiatus / Natty / Shugo Tokumaru / Maximum the Hormone / Caravan / Elvis Costello & The Imposters / JuJu / Golden Silvers / Capsule / Kyte / Boom Boom Satellites / Native / Dragon Ash / Red Light Company / B'z / Mixhell / Meg / Puffy AmiYumi / DJ Kentaro / Sliimy / Fact / Beat Crusaders / Aa / Aloha From Hell / Oreskaband / Terror Pigeon Dance Revolt / the telephones / Mongol800 / AMWE / Pay Money To My Pain / Puffy / In Case of Fire / school food punishment / EGO-WRAPPIN' / Unicorn / Acidman / マキシマム ザ ホルモン / andymori / ゆらゆら帝国 / The Band Apart / Michi / スガシカオ / Nothing's Carved in Stone / Kylee / エレファントカシマシ / Rhymester / The Bawdies / TOTALFAT / 砂原良徳 / キマグレン / 七尾旅人 / 土屋アンナ / 福原美穂 / The Elephant Kashimashi / 中田ヤスタカ / The Durango Riot / Wagner Love / 曽我部恵一 / Ravex / Sleepy.ab / コトリンゴ / ユニコーン / Riddim Saunter / Sly Mongoose / Saigenji / PoPoyans / モンゴル800 / カジヒデキ / Ryukyudisko / Vola And The Oriental Machine / Scott Murphy / Knotlamp / Leo今井 / Yurayura Teikoku / SPANK PAGE / Copa Salvo / グッドラックヘイワ / ライムスター / Posso the DJ / ハミングキッチン / Kasper Due / Y. Sunahara / Rock 'a' Trench.