You are such a laserist...
Originally Posted by
Greg
Actually, your comment that a frequency could be driven to zero by fm may be part of the answer. I think I remember doing that. You'd have a dot that would sit there, and then whip around once. But you would adjust a frequency and synch it to the music, and that was a lick.
"There are painters who transform the sun into a yellow spot, but there are others who, with the help of their art and their intelligence, transform a yellow spot into the sun." Pablo Picasso