DUCHAMP, MARCEL; with Kotik, Petr. The Bride Stripped Bare by Her Bachelors, Even. Erratum Musical. Player piano roll, notated by Duchamp in numbers, scored by Kotik in 1974, and recorded on the roll by Martin Kalve. 111/2 inches in length; laid into board box, initialed and numbered by Kotik, along with small descriptive card numbered and signed by Kotik. [Buffalo: Q. R. S. Music Rolls, 1977]
