Sigur Rós frontman Jónsi has teased new solo music, which he plans to release in the next few weeks.

The teaser, which he posted to Twitter last week, came accompanied by a visualizer with a synth-driven instrumental. “I’m releasing new music later this month,” Jónsi wrote. “Follow me on @Spotify and @YouTube for updates.” While no release date, title, or details have been shared about the new project, fans can be excited for the first new solo work since 2010’s Go.

Check out the teaser in full below.