27 Oct
2003
27 Oct
'03
7:19 p.m.
Steve Gray writes:
A few decades ago I visited the A.I. lab at Stanford and Les Earnest showed me around. He demonstrated something he called the "ever-rising tone." It was most impressive. Do you have any idea where I could get a copy of it (in almost any form, audio or digital)?
These are called Shepard's Tones. Google can find them for you. As the famous Latin saying goes: In Googlis non est, ergo non est. -- Ben Bornstein