Originally Posted by
swamidog
i took a look at preset #9.. I don't if by "gain" you mean intensity or something else, but LFO1 and LFO2 are sending some data to the intensity channel and that may make it less responsive than what you're expecting. If you unroute those signals, it might be smoother for you.
Color mod before PCAOM's changed everything was done with a scanner. When you turned up the gain (or amplitude if you prefer) the color mod signal drove the galvo to whip a RYGB ribbon of discrete beams across the 4 adjacent scanner pickoff mirrors. With the gain at zero, the RYGB images were just RYG & B images. As you turned up the gain slightly you woul get just a bit of yellow in part of the red image, a bit of red and green in the yellow image, and so on. As you turned the gain up higher eventually you get A RYGB stripe in Y & G, higher the RYGB stripe in the R &B too. Still higher and the RYGB stripes get smaller with the appropriately greater amount of black. A flick of your fingers could go from zero to full on or anywhere in between. Eventually I'll see if I can recreate Abaddon's Bolero from Laserium I & shoot some video. that should help.
Last edited by laserist; 11-18-2020 at 15:11.
"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