Chopin describes how he produced a typewriter poem for every day of the year 1981. -- Source of annotation: Marvin or Ruth Sackner.

This work was composed at the Sackner Archive during a sound poetry and typewriterart as a performance to all attendees by Chopin. -- Source of annotation: Marvin or Ruth Sackner.

This is a signed, unfolded, poster collaborative work by the artists that was published in Review OU No.38-39, 1971. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is red. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is black. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is aqua. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is gray. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is brown. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is black. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is tan. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is brown. -- Source of annotation: Marvin or Ruth Sackner.

The central panel with an identical inscription to other prints of the series is black. -- Source of annotation: Marvin or Ruth Sackner.

The cover of the compact disc case contains a rounded, typewriter poem print formed by heavy overtyping of the letter "b" in its upper half and the letter "c" in its lower half. In its upper half, Chopin has typed a line of text, "B.C.- vous pour une musique neuve." The postcards are computer images of Henri Chopin's voice. In the brochure, Battier explains how audiopoems become music through the computer. He comments: "I want to invent the sound poet's voice as music." -- Source of annotation: Marvin or Ruth Sackner.

The cover of the compact disc case contains a rounded, typewriter poem print formed by heavy overtyping of the letter "b" in its upper half and the letter "c" in its lower half. In its upper half, Chopin has typed a line of text, "B.C.- vous pour une musique neuve." The postcards are computer images of Henri Chopin's voice. In the brochure, Battier explains how audiopoems become music through the computer. He comments: "I want to invent the sound poet's voice as music." -- Source of annotation: Marvin or Ruth Sackner.

This photograph depicts a double exposure of the sound poet, Henri Chopin. -- Source of annotation: Marvin or Ruth Sackner.

The ten typewriter images in this book are presented in gray and white scale. -- Source of annotation: Marvin or Ruth Sackner.

The seven publishers comprising the group that exhibited the books in this show were Granary Books, Guy Schraenen editeur, Boekie Woekie, Edition Hansjorg Mayer, Edition Hundertmark, Stop Over Press, Rainer Verlag and Wiens Verlag. -- Source of annotation: Marvin or Ruth Sackner.

The catalogue Iincluded an interview of Chopin by Zurbrugg and a series of brief reminsciences submitted by friends of Chopin including Marvin Sackner. Nicholas Zurbrugg's nationality is Swiss-Australian. -- Source of annotation: Marvin or Ruth Sackner.