Comp. 16
dedicated to David Tudor

GN6
(X'70B)...K

for four pianos (1971)

Ten pages of schematic music and symbolic notation to be prepared by the performer - for whatever duration desired.

Comp. 17

for string quartet (1971)

Sixteen pages of visual notation to be prepared in any order or length for performance. A performance may utilize all of the material or whatever is desired or needed.

for string quartet (1971)

Sixteen pages of visual notation to be prepared in any order or length for performance. A performance may utilize all of the material or whatever is desired or needed.

for one hundred tubas (1971)

Twenty pages of schematic music and instructions to be prepared for four groups of marching ensembles - twenty-five musicians in each - in any order and for any length.

SBN-A-12
         66K

for two instruments (1971)

Four pages of single line (monophonic) notation with instructions for the preparation of one magnetic tape for accompaniment.

CK7(GN)
437

for recorded tape with or without instruments (1971)

Ten pages of notated music that can be played or not played by from one to as many instruments as desired. Plus five pages of instructions for the preparation of one magnetic tape - or several magnetic tapes.

for four soprano saxophones (1971)

Twelve pages of schematic and symbolic notation to be prepared in any order or performance length.