Group CLOSE YOUR EYES is speeding up preparations for their comeback with the release of the tracklist for their fourth mini album '256th Note'.

Their agency Uncore announced the new album's songs through official SNS channels for CLOSE YOUR EYES, which consists of Jeon Min-woek, Ma Jing-xiang, Jang Yeo-jun, Kim Sung-min, Song Seung-ho, Kenshin, and Seo Kyung-bae. '256th Note' includes a total of seven tracks: the title track 'Drop That!', along with 'Open Your Eyes', 'Vibe Check', 'Slowly Bleed', 'Fool For You', 'Baby Bossa Nova', and 'Eternity'.

This album is a work that candidly captures the members' momentary emotions, using the 256th note, a very short musical note, as its motif to express their musical contemplation and growth.

The title track 'Drop That!' samples Yun Si-nae's 'Enjoy This Night' and is the first sampling song presented by CLOSE YOUR EYES. The track 'Baby Bossa Nova' features up-and-coming R&B artist Ju Hye-rin, marking the group's first collaboration with an outside artist. The album's final track, 'Eternity', features lyrics written by all members, expressing their sincere feelings toward their fandom 'Closer'. With this album, CLOSE YOUR EYES takes on various new challenges, including their first sampling, first outside artist feature, and all-member lyric writing, broadening their musical spectrum.

The promotion schedule ahead of the comeback has also been revealed. Some tracks will be previewed on the 13th in the form of a highlight medley, and the song and music video for 'Open Your Eyes' will be released on the 18th at 6 PM. Concept photos, an interlude film, and music video teasers will then be released sequentially. The official album will be released on the 30th at 6 PM through various online music sites, and the group will hold a comeback live at 8 PM the same day to communicate with fans.

Meanwhile, CLOSE YOUR EYES has recently been drawing attention by winning various awards, including rookie awards and new artist-related prizes, at numerous music award ceremonies.