Synk: Aexis Line 2026 is the third special digital single album and fourth overall by South Korean girl group Aespa. It was released by SM Entertainment on August 9, 2026, and contains two tracks that were previously performed on their 2026 leg of Synk: Aexis Line tour.
Background and release In April 2026, Aespa held the final leg of their Synk: Aexis Line tour in Osaka and Tokyo, Japan. During the concerts, they premiered two new unit songs, performed by Karina and Winter, and Giselle and Ningning, respectively.
Later that month, SM Entertainment announced Aespa's new concert tour, Synk: Complaexity, which began with two shows at Gocheok Sky Dome in Seoul, South Korea, on August 7 and 8. During the opening shows, the unit songs were performed again as part of the set list. On August 9, SM Entertainment announced that the songs would be released on digital and streaming platforms later that day.
Composition Synk: Aexis Line 2026 contains two tracks. The first track, "Serenade", performed by Karina and Winter, was described as an EDM dance track characterized by synth lines and vocal chops. Its lyrics convey a confident message about enjoying one's life without being constrained by the opinions of others. The second track, "Lollipop", performed by Giselle and Ningning, was described as an R&B track with a dreamy atmosphere. Written and composed by Giselle and Ningning, the song's lyrics express their affection for each other.
Track listing
Credits and personnel Credits adapted from the single's liner notes, provided from Melon.
Studio SM Wavelet Studio – recording , digital editing SM Dorii Studio – digital editing SM Blue Ocean Studio – mixing SM Big Shot Studio – mixing 821 Sound – mastering
Personnel SM Entertainment – executive producer Aespa Karina – vocals Giselle – vocals, lyrics, composition, background vocals Winter – vocals, background vocals Ningning – vocals, lyrics, composition, background vocals Frankie Day – lyrics Joowon – lyrics, vocal directing Dennis Neuer – producer, composition, arrangement Nina Katrin Kaiser – composition, background vocals Nikolay Mohr – producer, composition, arrangement Shintaro Yasuda – producer, lyrics, composition, arrangement, background vocals Emily Yeonseo Kim – vocal directing , background vocals Kang Eun-ji – recording , digital editing Jeong Jae-won – digital editing Kim Cheol-sun – mixing Lee Min-kyu – mixing Kwon Nam-woo – mastering
Release history + Release history for Synk: Aexis Line 2026 Region Date Format Label Various August 9, 2026
Notes
References