art direction Judith Lerner
photography by [cover photo] Sarah Wells
producer Carter Harman
N P (Two Pieces For Computer-Synthesized Sound), Crossings (1976) & P-Vibes (1972) realized at the Godfrey Winham Laboratory at Princeton University, on the IBM 360 Model 91.
Synapse (1976) & In Memoriam Patris (1976) realized at the M.I.T. Experimental Electronic Music Studio.