RVNG Intl. has announced a continuation of its collaborative FRKWYS series with Sunergy, a project from synthesists Kaitlyn Aurelia Smith and Suzanne Ciani.

Both based in the small seaside town of Bolinas, California, Cianni and Smith look to the beauty and natural grandeur of their coastal locale for inspiration. With Ciani on the Buchla 200 E and Smith on the Buchla Music Easel—two updated configurations of classic 60s instruments designed by synth pioneer Don Buchla—the EP is set to be a highly adventurous work with modular systems. Sunergy is scheduled for a September 16 release.

Check out the video for the release’s first single, entitled “Closed Circuit,” below. Preorder it here.