The Electro Harmonix Eddy chorus and vibrato effect pedal from New York City once again demonstrates the company's expertise in classic analogue circuits with bucket brigade devices (BBD). Accordingly, the handy effect pedal convinces with striking swirls in the guitar sound, ranging from subtle broadening of the sound image to profound pitch modulation. In addition to the classic Rate and Depth controls for adjusting modulation speed and depth, the Electro Harmonix Eddy offers a Shape control that determines the basic sound character via the LFO's waveform. The depth and speed of the chorus and vibrato effects can also be controlled via the playing dynamics thanks to the handy envelope function. Last but not least, the EHX Eddy effect pedal has a connection for optionally available expression pedals.