aespa is turning four solo stages from its recent Seoul concert into an official digital release. SM Entertainment said the group will release a four-track special digital single at 6 p.m. on September 14, giving the member songs their first standalone release after they were introduced at the group’s August concert at Gocheok Sky Dome.
The single collects Karina’s “16 Bit,” Winter’s “Saddle Up,” Giselle’s “BYEB4HELLO,” and Ningning’s “I Love You But I Gotta Let You Go.” The project also carries direct member involvement beyond performance: Karina contributed lyrics, while Giselle and Ningning participated in writing and composition. That makes the release more than a concert souvenir and gives each member a distinct musical credit within the group’s wider catalog.
The timing keeps the songs connected to aespa’s current touring cycle. The group is continuing its fourth world tour across 25 regions, so the digital release gives fans outside Seoul access to material that had initially existed as a live-stage experience. It also extends the lifespan of the concert set without requiring a full group comeback, using solo material to keep attention on the tour and the individual members between larger releases.