TC Electronic MIMIQ Doubler Pedal - Review and demo by Leo Vannucci - YouTube
Amazon.com: TC Electronic MIMIQ MINI DOUBLER Authentic Doubling Pedal with Responsive Tightness Control for Hyper-Realistic Voice Doubling : Musical Instruments
TC Electronic Mimiq Doubler (Stereo) - YouTube
TC Electronic Mimiq Doubler and HyperGravity Compressor Mini Pedals - YouTube