Propellerhead RotorIntroducing Rotor, a rotary speaker Rack Extension from Propellerhead. Meticulously modeled on the Leslie 122, Rotor brings the sound of the classic rotary speaker design from the 1940's to the Reason rack. Rotor is perfect for authentic organ sounds, old school guitar tones or as a unique shaper in your sound design toolbox. Whatever you use it for, Rotor will add a vintage flavor to your Reason rack. The traditional use for a rotary speaker is of