John Cage: ORGAN2/ASLSP
John Cage composed music that regularly transgressed the boundaries of convention. A pupil of Schoenberg and Cowell, Cage came into his own during the 1960’s while teaching at the U of Illinois. He invented the prepared piano, a compositional technique to alter the sound of a single or several notes by using non-conventional items directly on either the strings or felt hammers, such as thumb tacks, or erasers placed between or among the piano strings.
For instance, you could assign an octave in the middle range the instructions: place thumb tacks on the hammers of the black keys from middle …read more
1 Comment