The Aurras Optical Vibraphase—a powerful effects pedal named after the goddess of sound, meets the legacy of its predecessor the Athena Vibraphase in a harmonious blend of legendary, vintage Uni-Vibe textures and innovative, modern prowess.
FEATURES:
100% analog audio path from input to output. 
2-stage asymmetric phase shifter built around a pair of selected and individually controlled opto-isolators. 
Dry Mix for tones and textures ranging from soft Vibrato to lush Uni-Vibe like sounds. 
Dual LFO setup powered by a microprocessor, providing limitless sonic flexibility. 
LFO Frequency and Phase Offset modes for increased versatility.  
The Frequency Offset adds rhythmic patterns by slowing down the second LFO, while the Phase Offset fine-tunes the throb by introducing asymmetry between the LFOs. 
Soft-touch relay-based true bypass switching, on-board tap tempo and speed ramping, expression pedal input.