E-Side 4 is the fourth English-language EP (eighth overall) by Japanese duo Yoasobi. It was released on April 24, 2026, through Echoes and Sony Music Entertainment Japan. Like the previous E-Side EP series, the nine-track EP contains the duo's songs recorded in English. Six singles preceded the EP: the English versions of "On the Stage", "Monotone", "Undead", "Players", "Watch Me!", and "New Me".

E-Side 4
A spring green pixel art on the bottom of the gray background with darker gray pixels, placing YOASOBI / E-SIDE 4 / NOVEL INTO MUSIC on the top
EP by
ReleasedApril 24, 2026 (2026-04-24)
Length32:28
LanguageEnglish
Label
ProducerAyase
Yoasobi chronology
E-Side 3
(2024)
E-Side 4
(2026)
The Book For,
(2026)
Singles from E-Side 4
  1. "On the Stage"
    Released: August 11, 2024
  2. "Monotone (English version)"
    Released: October 2, 2024
  3. "Undead (English version)"
    Released: February 28, 2025
  4. "Players (English version)"
    Released: May 23, 2025
  5. "Watch Me! (English version)"
    Released: May 30, 2025
  6. "New Me (English version)"
    Released: July 11, 2025

Background and release

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Japanese duo Yoasobi has issued three English-language EPs since 2021: E-Side, E-Side 2, and E-Side 3.[1] Following the release of E-Side 3, the duo continued releasing six other English versions of their songs from August 2024 to July 2025—"On the Stage", an NHK's coverage of 2024 sports event broadcastings;[2] "Monotone", a theme for the Japanese animated film Fureru (2024);[3] "Undead", a theme for the original net animation Monogatari: Off & Monster Season (2024);[4] "Players", using for commemorating the 30th anniversary of the first PlayStation release;[5] "Watch Me!", the first opening theme for the anime series Witch Watch (2025);[6] and "New Me", a jingle for Recruit's Mada, Koko ni Nai, Deai, Koko ni Nai, Ongaku project commercial, "Wakaranai mama, Sore de mo".[7]

In early 2026, Yoasobi was confirmed to participate in two North American major music festivals—Osheaga Festival, held in Montreal, Canada on July 31;[8] and Lollapalooza, held in Chicago, the United States on August 2.[9] On April 13, the duo launched their official store for US customers.[10] The next two days, the duo announced their fourth English-language EP, titled E-Side 4, alongside its cover artwork and track list, set to be released the next week, on April 24,[11] as well as their concert tour in North America, titled Never Ending Stories Tour, in August.[12] Music videos for the English versions of "Adrena", "Baby", and "Heart Beat" premiered between April 24 and 26.[13]

Track listing

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All tracks are written by Ayase, and translated into English by Konnie Aoki. Track 4 was additionally translated by BFNK.

E-Side 4 track listing
No.TitleLength
1."Adrena"3:07
2."Undead"3:02
3."Watch Me!"3:05
4."Baby"3:52
5."New Me"3:23
6."Monotone"3:30
7."On the Stage"3:28
8."Players"3:21
9."Heart Beat"5:34
Total length:32:28

Notes

  • All tracks are noted as "English version".

Charts

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Chart performance for E-Side 4
Chart (2026) Peak
position
Japanese Digital Albums (Oricon)[14] 7
Japanese Download Albums (Billboard Japan)[15] 9

Release history

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Release dates and formats for E-Side 4
Region Date Format Label Ref.
Various April 24, 2026 [16]

References

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  1. "YOASOBI、英語版第3弾EP配信リリース決定&クロスフェード動画公開 コーチェラにて単独ステージ実施も". CDJournal (in Japanese). April 11, 2024. Retrieved April 16, 2026.
  2. "YOASOBI、最新曲「舞台に立って」英語版楽曲「On the Stage」8/11配信リリース決定。ジャケ写公開". Skream! (in Japanese). August 9, 2024. Retrieved April 16, 2026.
  3. "YOASOBI オリジナル長編アニメーション映画『ふれる。』主題歌「モノトーン」が、YOASOBI結成5周年記念日となる10/1(火)に、英語版「Monotone」が10/2(水)に2日連続配信リリース決定! さらにJK写が公開!". Entameclip (in Japanese). September 24, 2024. Retrieved April 16, 2026.
  4. "YOASOBI「UNDEAD」がストリーミング1億回再生突破! 英語版配信リリース決定". The First Times (in Japanese). February 19, 2025. Retrieved April 16, 2026.
  5. "YOASOBI MUSIC AWARDS JAPAN Grand Ceremonyにてパフォーマンスを行った、「PLAYERS」英語版を本日配信リリース&22時にMV公開決定!". PR Times (in Japanese). May 23, 2025. Retrieved April 16, 2026.
  6. "YOASOBI、テレビアニメ「ウィッチウォッチ」OPテーマを配信リリース". Music Natalie (in Japanese). May 11, 2025. Retrieved April 16, 2026.
  7. "YOASOBI、「New me」英語バージョンが7・11リリース 同日にMVもプレミア公開". Oricon (in Japanese). July 4, 2025. Retrieved April 16, 2026.
  8. Sharpe, Josh (February 24, 2026). "YOASOBI To Make Canadian Performance Debut at OSHEAGA Festival". BroadwayWorld. Retrieved April 16, 2026.
  9. Iikura-Gross, Ken (March 19, 2026). "Ado, Yoasobi Perform at Lollapalooza 2026". Anime News Network. Retrieved April 16, 2026.
  10. Iahn, Buddy (April 15, 2026). "Yoasobi confirms 2026 North American tour". The Music Universe. Retrieved April 16, 2026.
  11. "YOASOBI、自身最大規模となる北米ツアーを8月より開催+英語版EP『E-SIDE 4』配信決定". Barks (in Japanese). April 15, 2026. Retrieved April 16, 2026.
  12. "YOASOBI 自身最大規模の北米ツアー「YOASOBI NORTH AMERICA TOUR 2026 "NEVER ENDING STORIES"」を8月より開催決定!". Entame Rush (in Japanese). April 15, 2026. Retrieved April 16, 2026.
  13. "YOASOBI、自身4作目となる英語版EP『E-SIDE 4』リリース 3夜連続で英語版MVプレミア公開も". Real Sound (in Japanese). April 24, 2026. Retrieved April 24, 2026.
  14. "Oricon Top 50 Digital Albums: 2026-05-04" (in Japanese). Oricon. Archived from the original on April 29, 2026. Retrieved April 29, 2026.
  15. "Billboard Japan Download Albums – April 29, 2026". Billboard Japan (in Japanese). Retrieved April 30, 2026.
  16. "自身4作目の英語版EP『E-SIDE 4』を本日配信リリース! さらに、本日22時より3夜連続で英語版Music VideoをYouTubeプレミア公開決定!". Yoasobi Official Website (in Japanese). April 24, 2026. Retrieved April 24, 2026.