The Waterstream: Physically Accurate Particles Collision Engine from XHUN Audio is a procedural audio simulation of the fluid dynamics underlying the water stream action for creating soundscapes. Ideal for music, live events, film, TV, and entertainment productions, Waterstream does not use samples; rather, it generates sound in real time. Enjoy creating realistic sounds of light rain, waterfalls, downpours, river flows, soundscapes, and more, as easily as pressing a single note key. Waterstream is Windows and macOS compatible.