The MULTIVOX FULLROTOR Leslie Simulator / Phaser vintage is a high-quality analog effects pedal designed for electric and bass guitars. Made in Japan, this phaser pedal features a unique design with a Fullrotor, providing a versatile and dynamic sound for musicians looking to add some vintage flair to their music. With its brand reputation, quality construction, and versatile sound design, this pedal is sure to enhance any guitarist's performance.