ReaWhoosh. This script is designed for quick and flexible creation of whoosh effects in the time range you need. How it works: Simply make a time selection and hit Generate. The script creates JS effect and controls them via automation envelopes. Morphing control is incredibly simple. The 3-point vectors control three sound stages: Input, Peak, and Output. The arrow indicates the direction of sound movement! Square - volume peak, Circle - sound start. Just move the points within the Pads to discover something completely new. (Envelopes update in real-time!) Create your own Whooshes, Risers, Swooshes, Sweeps, Drones, and Noises! source: https://forum.cockos.com/showthread.php?t=305805 video by ReaperBlog: