Four³ [excerpt]

Four³ [excerpt] a song by John Cage on Internet Music

Spectra by Takehisa Kosugi , David Tudor , Michael Pugliese ,
Sculptures Musicales [excerpt] by John Cage , David Tudor , Michael Pugliese , Takehisa Kosugi ,
Virtual Focus [excerpt] by David Tudor ,
Four³ [excerpt] by John Cage , David Tudor , John D. S. Adams , Michael Pugliese , Takehisa Kosugi ,
Neural Network Plus [excerpt] by David Tudor , Takehisa Kosugi ,