Accompanying sound disc shelved separately as: 2012 +S130 4., All numbers deluxe copies, limited editions; all given to Jean Chopin by Henri Chopin and often inscribed to her. All autographed by Chopin. From the library of Chopin., Continues: Cinquième saison., Each issue is an artists' periodical in the form of a kit, consisting of various loose sheets on which are printed samples of concrete poetry, experimental typography and illustrations. Some issues are accompanied by a sound recording (a 7" or 10" vinyl record which are produced in and issued from Paris)., and Some issues lack dates.