A Chicago-based concert series and performance collective curated by Nomi Epstein featuring post-Cagean notated, experimental music.* Repertoire explores the indeterminacy of various musical elements including instrumentation, structure, pitch, and/or duration.

*Founded by Nomi Epstein and Lee Weisert in 2010.

June 21, 2014 a.pe.ri.od.ic’s annual Swell Piece performance through Make Music Chicago

June 26, 2014: a.pe.ri.od.ic joins the Experimental Music Yearbook at Constellation

**Stay Tuned for more 2014 Concert updates**