MVintageRotary from MeldaProduction is rotary simulation plug-in based on the renowned Leslie cabinets. It is designed for use with organs, but can also be used with keyboards, guitars and many other instruments. The software allows for controlling stereo width, dynamics, internal dampening, and more. Additionally, the rotation speeds can be synchronized to the tempo of a song, rotation direction changed, and control of the slow/fast switch can be activated using an optional MIDI sustain pedal, or a controller's modulation wheel. The plug-in also emulates the Leslie's signature analog distortion, enhanced if required using digital distortion with higher drive levels compared to the original hardware.