Carson Cooman (b. 1982) — Ricercare in epidiatessaron (2016) for organ
"Ricercare in epidiatessaron" (2016) is a ricercare employing the Restarting Pitch Space modal harmony system. It is dedicated to Luca Massaglia. “Epidiatessaron” refers to the entrance of the second voice at the interval of a fourth above the first voice.