Three detailed and fragile compositions from German minimalist composer Eva-Maria Houben reveal themselves over two CDs, performed by the Boston-based experimental music ensemble, Ensemble Ordinary Affects, with Houben herself on organ recording at Memorial Chapel, in Wesleyan University, CT: three movements from "echo fantasy"; "gesang XI"; and "unter anderen".

Luke Martin began this work with a field recording at Mentryville Park in Southern California, which was transcribed by himself and Amy Golden, Ben Levinson, Davy Sumner, and Ryan Gaston using Martin's system of notating silence, then combined into the final score for this recording.