i-dle have returned to the core of their sound. The group unveiled a live clip of their digital single "Mono," spotlighting pure audio immersion and refined performance.

On February 11, i-dle shared a split-screen live clip version of "Mono" via social media. The three-minute video emphasizes mono sound direction, offering a layered and immersive listening experience. The audio shifts direction according to each member's part, while the split-screen format captures their visuals with sleek, sensory detail.

From Performance Spectacle to Sonic Focus

Previously, i-dle released a large-scale performance video featuring a mega crew, delivering striking visual catharsis. With this new clip, the group pivots back to the starting point of "Mono" — the music itself — underscoring their commitment to artistic fundamentals.

Released on January 27, "Mono" carries a message about breaking free from external perspectives and tuning into one's true essence. The track secured three music show trophies, affirming its domestic impact.

Global Momentum Continues

The song also demonstrated strong global performance. It topped China's Tencent Music chart and ranked highly across YouTube Music, Spotify, Apple Music, and iTunes charts.

Building on their successful comeback, i-dle will meet fans worldwide through their fourth world tour, "Synkrophase." The Seoul concerts will take place on February 21–22 at KSPO Dome.

On March 7, the group will make history as the first K-pop girl group to enter Taipei Dome. Tickets for the show sold out immediately upon release, highlighting i-dle's powerful global influence.

Following Seoul and Taipei, the "Synkrophase" tour will continue in Bangkok, Melbourne, Sydney, Singapore, and more cities worldwide.