Acoutic dispersion delay
To our knowledge, Fusion Delay is the only free VST Plugin to use sonic "Acoustic Dispersion" effects. Acoustic dispersion is the phenomenon of a sound wave separating into its component frequencies as it passes through a medium . The phase velocity of the resulting sound waves can create interesting and unique sound movement (an example is the classic Star Wars Laser sound). The "Plasma" section utilizes our acoustic dispersion modeling technology (with time syncopation) and it can be fused with the "Delay" section by using the "Fusion" controls. Adjusting the Plasma gain cycles through the modeled mediums which are - Air (minimal to small frequency dispersion), Glass Bottle (small to moderate frequency dispersion) and Plastic Bottle (moderate to significant frequency dispersion).
Freeware by SonicXTC