L'Arc-en-Ciel Previews First New Song in Nearly Two Years, Marking Their 35th Anniversary

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One of Japan's most influential rock bands just previewed its first new song in nearly two years — and picked a fitting moment to do it.

The New Song

L'Arc-en-Ciel unveiled a preview of new material via a special collaboration video made with Summer Sonic 2026 — reportedly the first time the festival has produced this kind of promotional video around a headlining artist's own music. English-language coverage refers to the track by the romanized title "Souten Nenshoku"; TBM has not independently confirmed an official Japanese-script title for the song.

A 35th-Anniversary Song

Vocalist hyde described the track as a bright, uplifting song written specifically to mark the beginning of L'Arc-en-Ciel's 35th anniversary as a band — see TBM's own L'Arc-en-Ciel explainer for background on the group's history and lineup.

Their Summer Sonic Debut

The preview arrived around the band's first-ever appearance as a Summer Sonic headliner, performing August 14 in Osaka and August 16 at Makuhari, alongside fellow headliners The Strokes and Ado.

What To Know

A band's first new material in two years is significant on its own, but timing it to both a headliner debut at one of Japan's biggest festivals and the start of a 35th-anniversary year makes this feel like L'Arc-en-Ciel deliberately marking a new chapter, not just releasing a song.

Long-running Japanese rock acts often treat a round-number anniversary (here, 35 years) as an occasion to reintroduce themselves with new material rather than simply touring on their back catalog — framing new work explicitly around an anniversary is a common way established artists signal that they're still moving forward, not just celebrating the past.

What Fans Are Saying

• "First new L'Arc-en-Ciel material in two years, this made my week."
• "Fitting that it's tied to their 35th anniversary."
• "Can't wait for the full release, the preview alone sounds great."

Original Japanese

• 「2年ぶりの新曲、今週一番嬉しいニュース」
• 「35周年に合わせてるのがいい」
• 「本編のリリースが待ちきれない」

Easy Japanese

有名なロックバンド「L'Arc-en-Ciel」が、約2年ぶりに新しい曲を発表しました。結成35周年を記念する曲です。