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Kosei Okumura

@kos.ei

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Soooo excited to have this very important gig with lovely @perfo_20 and, as a new resident, @tnseei 🕊️🤍 – ROIRO New Resident Night with “Perfo” – May 22nd FRI 2026 Start 22:00, Door: ¥2,000 Venue: @entershibuya Special Guest: Perfo (MORD, Hayes Collective, 47, Illegal Alien) ROIRO New Resident Lineup: tnseei Eplog Kosei Okumura the2$ Flyer: ROIRO + @mybf10d [JPN] (ENG below) 「Mystic and Energetic」をテーマに掲げる東京拠点のテクノレーベル/パーティー「ROIRO」が、アトモスフェリックなテクノに色彩豊かなディテールとストーリーテリングを織り交ぜたオリジナリティ溢れるスタイルで活躍する「Perfo」を招聘する。Mord Records、Hayes Collective、NRBK、47、Illegal Alien Recordsなど数多くの名門レーベルからリリースを重ね、Hayes Collectiveからの『City Drift』で新たなステージへと駆け上がっている。ドイツはベルリンのBerghain / Panorama Barにも複数回出演しており、本ROIROへの出演が日本での初パフォーマンスとなる。 さらに今回より「tnseei」がROIROの新たなレジデントとして加入。音楽に対する一切の妥協を許さないその姿勢は、シーンに新たな刺激とポジティブな影響をもたらし、ROIROとしてのサウンドスケープを拡張していくと確信している。彼は高い構成力でダブテクノとデトロイトハウスを横断するスタイルでシーンにおいての存在感を高めている。 PerfoとROIROの新たなレジデントであるtnseei、Eplog、Kosei Okumura、the2$が集結する本公演は、“Mystic and Energetic”というビジョンを体現しながら、コレクティブにとって新たな始まりを告げる一夜となる。 —————- [ENG] (JPN below) Tokyo-based techno label and party ROIRO, guided by the theme “Mystic and Energetic” invites “Perfo” who has a signature style of blending atmospheric techno with colourful details and a strong storytelling approach, shaped by constant music digging and wide-ranging influences. With releases on labels such as Mord Records, Hayes Collective, NRBK , 47 and Illegal Alien Records, he reached a new milestone with City Drift on HayesCollective. He has played a few times at Berghain/Panorama Bar and will perform in Japan for the first time. Moreover, from this one, we welcome “tnseei’ as a new resident of ROIRO. His uncompromising stance on music will surely give us more positive impact and new ways of exploring our own soundscape. His style of music is composed by navigating across dub techno and Detroit house with versatile precision and acquires reputations in the scene. Perfo together with ROIRO’s new resident lineup — tnseei, Eplog, Kosei Okumura and the2$ — the night signals a renewed beginning for the collective, embodying its vision of “Mystic and Energetic.”
58 3
10 days ago
it‘s gonna be the last one as “KOSEI”at @womb_tokyo and will turn to “Kosei Okumura” as my full name 🕊️ I’m always so excited when I have a opportunity to play opening :) See you all tomorrow ~ Pics always by @analistra , @analistras
120 3
13 days ago
< SYNTHASIA OPEN-AIR : SALDUN > 신스아시아 오픈에어 : 살둔 1차 라인업 — 아티스트 소개 Kosei Okumura (JP) “댄스플로어를 감싸는 신비로운 에너지와 날카로운 사운드의 역동성” Kosei Okumura는 일본 도쿄를 기반으로 활동하는 DJ이자 프로듀서이다. 2023년에 활동을 시작한 이래 꾸준히 자신의 존재감을 넓혀왔으며, 그의 셋은 강렬한 다이내믹을 바탕으로 날카로운 사운드를 몰입감 있는 앰비언트 텍스처와 결합해 댄스플로어를 감싸는 흐름을 만들어낸다. 또한 그는 ‘Mystic and Energetic’을 테마로 하는 레이블이자 파티인 ‘ROIRO’의 멤버로서, Eplog, the2$와 함께 도쿄 테크노 씬에 새로운 자극을 더하고 있다. SYNTHASIA OPEN-AIR : SALDUN 1st Wave Line-up — Artist Spotlight Kosei Okumura (JP) “ENVELOPING THE DANCEFLOOR WITH MYSTIC ENERGY AND SHARP DYNAMICS” Kosei Okumura is a DJ/Producer based in Tokyo, Japan. Since beginning his activities in 2023, he has steadily expanded his presence. His sets are characterized by a strong sense of dynamics, blending sharp sounds into immersive ambient textures that envelop the dancefloor. Also, He is one of the members of “ROIRO”, a label/party with the theme of ”mystic and energetic,“ and he has been bringing new stimulation to the Tokyo techno scene with Eplog and the2$.
0 4
1 month ago
It‘s been a while to play as b2b together and we already can’t wait to play off each other‘s groove! Pls join us on 14th Mar! – PHASE FATALE / ROIRO – 3/14 (SAT) DOOR: ¥4,000 BEFORE 0AM: ¥2,000 LIMITED ADVANCE TICKET: ¥2,500(優先入場) https://livepocket.jp/e/vent_20260314 =ROOM1= Phase Fatale Eplog B2B KOSEI the2$ =ROOM2= arow Hayato Iwaki tnseei
80 5
2 months ago
. Thank you everyone who I met and who I got inspired by this year, 2025 🫂🤍 I already can see it‘s gonna be a brilliant year in 2026 and I’m sure that I will start stepping into new things that I wanna work on with some worthwhile and good kind of risks ▓ I’m already looking forward to seeing you all somewhere in this world next year as well! ✌🏻🕊️ Photo: @guillermina___
103 11
4 months ago
Come to get off to an energetic start in the new year!✌🏻 – TENO, Toru Katsuta / ROIRO – January 9th FRI 2026 Start 22:00, Door: ¥2,000 @entershibuya Special Guests (A-Z): TENO (Aum Recordings | Monos) Toru Katsuta(Modwerks) ROIRO Residents: Eplog (f.k.a Golpe Mortal) KOSEI the2$ Flyer: ROIRO + @mybf10d [ENG] Tokyo-based techno label and party ROIRO, guided by the theme “Mystic and Energetic,” presents a night centered on synergy with local DJs and producers, featuring TENO and Toru Katsuta. TENO, based in Osaka, has been expanding his activities across Europe, China, and Asia. Rooted in minimal, downtempo, and straight-forward techno, his sound combines organic textures with powerful rhythms, creating a deeply immersive experience. Through platforms such as Marrøn’s Eerste Communie podcast and his own labels Aum Recordings and Monos, he continues to present a distinctive sonic vision alongside artists including Polygonia and Wata Igarashi. Toru Katsuta, based in Nagano, has released Phenomena and Interconnecta on Ø [Phase]’s Modwerks, with his works resonating on dance floors worldwide. Defined by refined sound design and precise minimalism, his music carries a timeless aesthetic, free from trends. On this night, he will deliver a live set rooted in his consistent philosophy and carefully selected textures. Together with ROIRO residents Eplog, KOSEI, and the2$, the night unfolds as a continuous flow of tension and release, shaping a focused and immersive dance floor from start to finish. [JPN] 「Mystic and Energetic」をテーマに掲げる東京拠点のテクノレーベル/パーティー「ROIRO」が、「ローカル(国内拠点)DJ/Producerとのシナジー」をコンセプトにTENOとToru Katsutaを招聘。 TENOは大阪を拠点に活動し、近年はヨーロッパ、中国、アジアへと活動の幅を広げている。ミニマル、ダウンテンポ、ストレートなテクノを軸に、有機的な音像と強靭なリズムで没入感を生むスタイルが特徴。MarronのEerste CommunieなどのPodcastや自身のテクノレーベル「Aum Recordings」、「Monos」を通じて独自の世界観を提示し、Polygonia、Wata Igarashiなどの国内外のアーティストと共に作品を展開している。 Toru Katsutaは長野を拠点に活動し、Ø[Phase]主宰のModwerksより「Phenomena」「Interconnecta」をリリースし、それらは世界のダンスフロアで鳴り続けている。静かに研ぎ澄まされたサウンドデザインと、精度の高いミニマリズム。その音には流行に流されない独自の美学が宿り、テクノというフォーマットの中で確かな存在感を放っている。今回はその一貫した哲学、選び抜かれた質感を軸としたLive Setを披露する。 TENOとToru Katsuta、そしてROIRO ResidentであるEplog、KOSEI、the2$が織り成す首尾一貫したエネルギーが、一夜を通し、緊張と解放が共存するダンスフロアを構築する。
59 4
4 months ago
Come join us to celebrate @entershibuya 3rd anniversary tomorrow!👊🏻 Also, thank you for letting us have great parties all the time. We all hope it’s gonna be another splendid year again! [Details] --------------- 【12月8日(月) ENTER 3rd Anniversary DAY4】 『2022年12月15日オープン、3周年を祝して2週間に及ぶ9つのアニバーサリーパーティを開催』 Line-up: Da Yama @hrk_y gojitmal @gojitmal_ Golpe Mortal × the2$ × KOSEI @golpemortal81 , @the2dollar , @kos.ei Liko Kitajima @kyalimp.liko Shinsuke Goto @_shinsukegoto_ 聖体泥棒 @eucharist_thief UG @yuji__ug Flyer: Haruki Kurashima @eggsygb 2022年12月15日にオープンしたENTER SHIBUYA。この度、3周年を祝した2週間に及ぶ9つのアニバーサリーパーティを開催する。記念すべきDAY4は多様なヴァニューで活躍するテクノシーンの要人が集結。 ENTERにてWEEKDAY COMMON ROOMを主催するTHE GUEST HOUSEのDa Yama、ダークテクノパーティDeviateを主催するgojitmal、そしてDeviateにレギュラー主演中の聖体泥棒、先鋭エレクトロレーベル〈ROIRO〉よりGolpe Mortal、the2$、KOSEIの3名と、東京アンダーグラウンドシーンのハブとして多くのベニューで活躍するShinsuke Goto、ディープテクノパーティ松果体の主宰 UGが出演する。 Open 22:00 ¥2000 Door ※You must be over 20 with photo ID. 本公演では20歳未満の方のご入場は一切お断りさせて頂きます。 年齢確認の為、ご入場の際に全ての方にIDチェックを実施しております。 写真付き身分証明証をお持ち下さい。
40 1
5 months ago
This time, we will join @vent.tokyo 9th anniversary with all the residents of @roiroelectronics ! Thank you for inviting us to this memorable night and letting us have great parties always!🤝🏻 – RØDHÅD / VENT 9th Anniversary – 10/4(SAT) DOOR: ¥4,500 BEFORE 0AM: ¥3,000 LIMITED ADVANCE TICKET: ¥3,500(優先入場) https://t.livepocket.jp/e/vent_20251004 =ROOM1= Rødhåd DJ MARIA. DANA NADA & DANDAN =ROOM2= CRAZY NEO × PINA Golpe Mortal × the2$ × KOSEI GS Projekt ※ VENTでは、20歳未満の方や、写真付身分証明書をお持ちでない方のご入場はお断りさせて頂いております。 ご来場の際は、必ず写真付身分証明書をお持ち下さいます様、宜しくお願い致します。 尚、サンダル類でのご入場はお断りさせていただきます。予めご了承下さい。 ※ Must be 20 or over with physical photo ID only (no photos or copies) to enter. Also, sandals are not accepted in any case. Thank you for your cooperation. ※前売り券をお持ちのお客様からの優先入場となります。 ※ Priority entry for advance ticket holders.
253 10
7 months ago
. S/U/P/E/R DOMMUNE 8.14.2025 We had a DOMMUNE session with @kwartz_ for the one at @vent.tokyo ! Thank you for everyone who watched the live streaming and also came to VENT :) See you all soon on the dance floor✌🏻🫂 #dommune
0 29
8 months ago
Can’t wait to see @kwartz_ in Tokyo again, but with summer heat this time✌🏻 – KWARTZ / ROIRO – 8/15 (FRI) DOOR: ¥4,000 BEFORE 0AM: ¥2,000 LIMITED ADVANCE TICKET: ¥2,500(優先入場) https://t.livepocket.jp/e/vent_20250815 =ROOM1= Kwartz Mari Sakurai Golpe Mortal KOSEI × the2$ =ROOM2= age RINALUCKY Shinsuke Goto tnseei [ENG below] 【 重鎮Oscar MulerのPoleGroupを筆頭に良作を連発する実力派Kwartz 】 https://t.livepocket.jp/e/vent_20250815 スペイン出身、現在はベルリンを拠点に硬質で高品質なトラックをSK_Eleven、Mord Recordsなどの名門から発表。大好評だった前回から1年ぶりに再来日! ROOM1には、昨年に引き続きBerghain、欧州でも注目を集めるジョージアのBassianiなど活躍の場を広げるMari Sakuraiがラインナップ。加えて本パーティーROIROを主催するGolpe Mortal、the2$、KOSEIがプレイする。 ROOM2では、過去にPsykやDJ YAZIなどを迎えて開催されたパーティー松果体のage、ハウス/テクノを軸にアグレッシブにプレイするRINA LUCKY、2022年より翠月唯一のレギュラーテクノパーティーAFTER LIFEを主宰しruralへも出演したShinsuke Goto、ダブテクノ〜デトロイトハウスまで幅広くプレイする TNSEEIがプレイする。 ——- 【Kwartz: A Force Behind Oscar Mulero’s PoleGroup, Delivering Relentless Quality Releases】 Hailing from Spain and now based in Berlin, Kwartz continues to deliver high-quality, hard-edged techno tracks via iconic labels like SK_Eleven and Mord Records. Following a highly praised performance last year, he returns to Japan after a year-long wait. ROOM 1 features Mari Sakurai, whose presence continues to grow in Europe with gigs at Berghain and Georgia’s renowned Bassian. Joining her are Golpe Mortal, the2$, and KOSEI—key members behind the hosting party, ROIRO. ROOM 2 welcomes a diverse lineup: age from the “Pineal Gland” party series known for inviting artists like Psyk and DJ YAZI; RINA LUCKY with her aggressive house and techno sets; Shinsuke Goto, the founder of “AFTER LIFE,” the techno party at Mitsuki since 2022 and performed at rural festival; and TNSEEI, who navigates across dub techno and Detroit house with versatile precision.
97 10
9 months ago
ROIRO Mix Series #009 - KOSEI (@kos.ei ) KOSEI is a Tokyo-based techno DJ who crafts narratives on the dance floor. From the opening intro that signals the beginning, groovy percussion drives the story forward. Delicately layered sounds blur the line between reality and fiction, drawing the listener deeper into the tale. Layer upon layer of groove builds toward a powerful catharsis. Available on SoundCloud. (Link in bio) — Artwork by 1797071 (@mybf10d ) & ROIRO Mastered by Atsushi Izumi (@_atsushiizumi ) —
98 21
10 months ago
. Back at @entershibuya on 4th JULY✌🏻 – Aöcram/ ROIRO – July 4th FRI 2025 Start 22:00, Door: ¥2,000 @entershibuya Special Guest: Aöcram (Mord, Semantica) DJs: Golpe Mortal KOSEI MAYUDEPTH(四季協会) the2$ Flyer: ROIRO + @mybf10d [JPN below] Tokyo-based techno label/party "ROIRO", which themes "Mystic and Energetic", invites “Aöcram”. His hypnotic techno resonates deeply into the being. Their opus as a producer, DJ and label head follows a genuine vision of integrity that speaks for itself. Performances in cities and institutions such as Berlin’s Berghain and Tresor reveal a high-caliber career. Aöcram’s discography is part of some of the world’s most recognized record labels such as Mord, Cocoon, Axis, Semantica or 30D. Far away from any fashion or trends, their path is about excellence in the craft. Also joining the local lineup is “MAYUDEPTH”, a producer/ DJ with releases on cutting-edge labels such as Los Angeles’ ACID CAMP and Berlin’s A7A. With a sound rooted in techno and electro, MAYUDEPTH experiments with the grooves of genres like breakbeats and house, crafting a tough yet profound sonic landscape. They run VITAL, a project focused on forward-thinking dance music, and continuously explore electronic dance music with a bold and open-minded approach. The consistent and coherent groove created by Aöcram, MAYUDEPTH, and ROIRO residents Gople Mortal, KOSEI, and the2$ will shape a dance floor that oscillates between release and tension throughout the night. 「Mystic and Energetic」をテーマに掲げる東京拠点のテクノレーベル/パーティー「ROIRO」が、“Aöcram”を招聘。 彼の奏でるヒプノティック・テクノは、聴く者の存在の奥深くにまで共鳴する。プロデューサー、DJ、そしてレーベル主宰としての作品は、揺るぎない美学に貫かれたビジョンのもとに展開されており、それ自体が多くを物語る。 そのキャリアは、ベルリンのBerghainやTresorを始め、様々な都市や著名なベニューでのプレイが証明している。 彼のディスコグラフィーは、Mord、Cocoon、Axis、Semantica、30Dといった世界屈指のレーベルに名を連ねている。流行やトレンドとは一線を画し、卓越したクラフトマンシップを追求する道を歩んでいる。 また、今回、近年はロサンゼルスの”ACID CAMP”やベルリンの”A7A”といった気鋭のレーベルから作品をリリースしている「MAYUDEPTH」をローカルラインナップとして招聘。 テクノ、エレクトロを軸に、ブレイクビーツやハウスなど多様なジャンルのグルーヴを実験的に捉えながら、タフかつ深淵な世界観を表現するスタイルで、先鋭的なダンスミュージックにフォーカスした”VITAL”を主宰し、常に挑戦的かつオープンな姿勢でエレクトロニック・ダンスミュージックを探求し続けている。 AöcramとMAYUDEPTH、そしてROIRO ResidentであるGople Mortal、 KOSEI、 the2$が共に創り出す首尾一貫したグルーヴにより、一夜を通し開放感と緊張感が入り混じるダンスフロアを演出する。
92 20
11 months ago