The Electro-Harmonix Good Vibes is an analog modulator pedal that recreates the iconic chorus and vibrato sounds of the 1960s using photocell technology. It offers classic Uni-Vibe tones in a compact design, with controls for volume, intensity, and speed, plus a chorus/vibrato switch. The pedal also includes an expression pedal input for on-the-fly control and true bypass switching.
Guitarists praise the EHX Good Vibes for its authentic vintage tones, affordability, and versatility, with some users highlighting its ability to enhance both clean and heavy tones. While some find the sound thin or have experienced power supply issues, many reviewers consider it the best Uni-Vibe at its price point, delivering a psychedelic '60s and '70s sound experience, though some recommend using the included power adapter for optimal performance.