Although the colophon is numbered 25/100, Phillips signed the work 14/100. One of the prints is taken from Phillips' opera "Irma" and has Humument imagery. The prints feature stencilled, empty letters characteristic of one of Phillips' styles. These are depicted in Tom Phillips: Works Texts To 1974, page 260-261. Phillips mentions that this wotk was first performed by John Tilbury in 1971. The Humument fragments read "quite high - intonation devine time (top print) and "tr - Low and high divisions - s- the hiss of cheeks (bottom print). -- Source of annotation: Marvin or Ruth Sackner.